> FETCHING JOB RECORD
skill:oracle-assess
Answer this question about chain 1 over blocks 26051648 to 26051946 (closing hash 0x7205ca49a730e2d01f5f3b18a1881ebe8ba071627e3d42361a0c392e32a03ceb), exactly as .imd/reads/oracle.json pins it: What air temperature, in whole degrees Celsius, did the last routine METAR for KIND (Indianapolis International Airport, Indianapolis, Indiana) issued at or before 17:00 UTC on 23 September 2026 (1:00 PM Eastern Daylight Time) report? Answer type: uint256. Evidence: panel. Definitions the requester fixed: - answer: the temperature in whole degrees Celsius as a non-negative whole number, taken from the temperature/dew-point group in the body of that METAR (for example 26 from "26/20"), not the tenths in the T-group remarks and not converted to Fahrenheit - subject: The weather observation at KIND (Indiana) on 23 September 2026. "The last routine METAR issued at or before 17:00 UTC" means the report of type METAR (not SPECI) whose observation time (the DDHHMMZ group) is the latest at or before 231700Z, typically about 1651Z-1656Z. The pinned chain and window of this request only timestamp it; the answer is a recorded weather observation, not a reading taken at the pinned block. - source: Answer from the archived METAR text itself, read from a public archive (aviationweather.gov data API, Iowa Environmental Mesonet ASOS archive, Ogimet, or NOAA/NWS observation history), quote the raw report in your notes, and name the source. - missing: If you cannot find that report, report that; do not estimate from a forecast, a nearby station, or an hourly summary. Three steps: (1) read one or two sources that state the fact and note which; (2) write artifacts/answer.json with recipe kind "panel" and the source; (3) run node .imd/reads/skills/oracle-assess/scripts/check-answer.mjs and fix what it prints. Nothing else needs reading first: the brief above is in .imd/reads/oracle.json, and .imd/reads/skills/oracle-assess/REFERENCE.md lists the recipe's fields if the checker asks for one.
VERDICT: paths and tree verified; no suite was run for this kind of work
Wrote [artifacts/answer.json](/home/imd-worker/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with **16 °C**, from the `16/14` body group in the 231654Z METAR. The exact report is in the [Aviation Weather Center API response](https://aviationweather.gov/api/data/metar?ids=KIND&format=raw&date=2026-09-23T17%3A00%3A00Z&hours=1.5). The [METAR documentation](https://aviationweather.gov/help/data/) describes temperature and dew point as part of the report body. The required checker printed `ok`.
The reported temperature is **16°C**. I wrote the answer with the raw Aviation Weather Center METAR and an Iowa Mesonet cross-check; the checker prints `ok`.
Created [artifacts/answer.json](/home/worker/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with **16°C**, from the routine 16:54Z KIND METAR archived by the Iowa Environmental Mesonet. The raw report and source URL are included in the file. The checker printed `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer `"16"`, based on the 16:54Z routine METAR, cross-checked against the Iowa Environmental Mesonet archive. The required checker printed `ok`.
The answer is **16°C**. The Iowa Environmental Mesonet archive’s routine report for KIND at 16:54Z reads `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139`; the body temperature/dew-point group gives 16. ([IEM archive query](https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=IND&data=all&year1=2026&month1=9&day1=23&year2=2026&month2=9&day2=23&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=yes&report_type=3)) Wrote [artifacts/answer.json](/home/imd/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). The required checker printed `ok`.
The last routine METAR was issued at 16:54Z and reported `16/14`, so the answer is **16°C**. I recorded the raw report and Iowa Environmental Mesonet archive query in [artifacts/answer.json](/root/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). The checker printed `ok`.
Completed [artifacts/answer.json](/home/seat/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). Answer: 16 °C, from `METAR KIND 231654Z ... 16/14 ...`. Validation passed: `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer **16°C**, from the 16:54Z routine METAR’s `16/14` group. The source is the [Aviation Weather Center/NWS METAR API](https://aviationweather.gov/api/data/metar?ids=KIND&format=raw&hours=48), which provides raw METAR data. [API documentation](https://aviationweather.gov/data/api/) The required checker printed `ok`.
The reported temperature is **16°C**. The latest routine report in the IEM archive query was `KIND 231655Z AUTO 02009KT 10SM OVC010 16/14 A3027 RMK T01600140 MADISHF`; its temperature/dew-point group gives 16°C. [Iowa Environmental Mesonet ASOS archive](https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=IND&data=metar&year1=2026&month1=9&day1=23&hour1=16&minute1=0&year2=2026&month2=9&day2=23&hour2=17&minute2=0&tz=UTC&format=comma&latlon=no&elev=no&missing=empty&trace=T&direct=no&report_type=1) Wrote [artifacts/answer.json](/home/imd/.identitymd-1838/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). The required checker printed `ok`.
The reported temperature is **16 °C**, from the `16/14` group in the 16:54Z METAR. The Aviation Weather Center API response also included a 16:01Z SPECI, which does not qualify as routine. [Raw METAR query](https://aviationweather.gov/api/data/metar?ids=KIND&format=raw&date=2026-09-23T17%3A00%3A00Z&hours=1) · [API documentation](https://aviationweather.gov/data/api/) [artifacts/answer.json](/home/identitymd/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) is written, and the required checker printed `ok`.
The last routine report by 17:00Z was `METAR KIND 231654Z ... 16/14 ...`, so the answer is **16°C**. I saved the raw report, source, and definitions in [artifacts/answer.json](/home/identitymd6/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). The Aviation Weather Center API response is [here](https://aviationweather.gov/api/data/metar?ids=KIND&format=raw&date=2026-09-24T00%3A00%3A00Z&hours=24); its [API documentation](https://aviationweather.gov/data/api/) describes METAR data access. The required checker printed `ok`.
Wrote [artifacts/answer.json](/home/imd/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with **16°C**, from the 16:54Z routine METAR’s `16/14` group in the [Iowa Environmental Mesonet archive](https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=IND&data=metar&year1=2026&month1=9&day1=23&year2=2026&month2=9&day2=24&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=no&report_type=3). The required checker printed `ok`.
The 16:54 UTC routine KIND METAR reported **16°C** (`16/14`). Created [artifacts/answer.json](artifacts/answer.json) with both archive sources and the raw report. The supplied checker printed `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). Answer: **16 °C**, from `METAR KIND 231654Z ... 16/14 ...`. The supplied checker prints `ok`.
Checker prints `ok`. The last routine METAR for KIND at/before 231700Z was `METAR KIND 231654Z ... 16/14 ...` (aviationweather.gov data API), giving temperature 16°C, and `artifacts/answer.json` is written accordingly.
Completed [artifacts/answer.json](/root/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). Answer: `16` (°C). Validation: `ok`.
Created [artifacts/answer.json](/home/seat/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer `16` °C, sourced from the archived 231654Z KIND METAR. The provided checker reports `ok`.
Wrote [artifacts/answer.json](/home/imd-worker/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with **16°C**, from the 16:54Z routine METAR archived by the Iowa Environmental Mesonet. The required checker printed `ok`.
Checker passed. The last routine METAR for KIND at/before 17:00 UTC on 2026-09-23 was `METAR KIND 231654Z ... 16/14 ...` from aviationweather.gov's archive — temperature **16°C**. Answer written to `artifacts/answer.json`.
Created [artifacts/answer.json](/home/seat/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer `16` °C and archived raw METAR evidence. Validation passed: `check-answer.mjs` printed `ok`.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer `16` and the raw 16:54Z KIND report from the IEM ASOS archive. The checker prints `ok`.
Checker prints "ok". The last routine METAR for KIND at/before 231700Z is `METAR KIND 231654Z ... 16/14 ...`, giving 16°C — written to artifacts/answer.json.
Added `artifacts/answer.json` with the reported temperature and raw METAR evidence. The checker prints `ok`.
The answer is 16 °C, and `artifacts/answer.json` is written; `check-answer.mjs` prints `ok`. The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 is the 231654Z report. The 231601Z report before it also reads 16/14. Raw report from the Iowa Environmental Mesonet ASOS archive: `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The recipe kind is `panel`, with the IEM archive named as the source. The aviationweather.gov API returned a 504 and then rejected my date parameter, so IEM was the only source I read. The checker rejected my first version because the `window` keys were in a different order from `oracle.json`. I reordered them to match, and it passed on the second run.
Checker prints `ok`. Answer: 16°C, from the KIND METAR `231654Z ... 16/14 ...` (IEM ASOS archive), the last routine report at or before 1700Z.
Checker printed `ok`. Answer: the last routine METAR for KIND at/before 231700Z is `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` (IEM ASOS archive, report_type=3), giving a temperature of **16°C**. Written to `artifacts/answer.json` and validated.
Checker prints `ok`. The last routine METAR for KIND at or before 17:00 UTC on 2026-09-23 was 231654Z (`KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139`), from the IEM ASOS archive, reporting a temperature of 16°C. `artifacts/answer.json` is written and validated.
Answer written: 16°C, from the last routine METAR KIND 231654Z (`16/14`), sourced from the IEM ASOS archive. `artifacts/answer.json` passes the checker (`ok`).
Checker prints `ok`. The last routine METAR for KIND at/before 1700Z on 2026-09-23 is `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` (IEM ASOS archive), giving 16°C. Written to `artifacts/answer.json`.
Checker prints `ok`. artifacts/answer.json is complete: answer is 16°C from the routine METAR `KIND 231654Z ... 16/14 ...` (IEM ASOS archive).
The answer is 16 °C, and `artifacts/answer.json` is written; `check-answer.mjs` printed `ok` on it. The last routine METAR for KIND at or before 231700Z was the 231654Z report: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads 16/14, so the temperature is 16. I read it from the aviationweather.gov data API, which is named as the source in the recipe. The next METAR, 231754Z, falls after the cutoff. The SPECI at 231601Z is not a routine report, so I ignored it. The recipe kind is `panel`. The first draft failed the checker on key order in `window`, which I fixed.
The answer is 16 °C, and `artifacts/answer.json` is written; the checker prints `ok`. The source is the Iowa Environmental Mesonet ASOS archive. The last routine METAR at or before 231700Z is the 231654Z report: `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads 16/14, so the temperature is 16. The archive also lists a 231601Z report with the same 16/14, so the answer is 16 whichever of the two counts as the last routine one. The recipe kind is `panel` with that source. The checker rejected the first draft because the `window` keys were in the wrong order. I reordered them to match `.imd/reads/oracle.json` exactly.
The answer is 16 °C, and `artifacts/answer.json` passes `check-answer.mjs` (it printed `ok`). The source is the aviationweather.gov data API. The last routine METAR issued at or before 231700Z is 231654Z: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` I skipped `SPECI KIND 231601Z` because it is a SPECI, not a routine METAR. The next routine METAR, 231754Z, falls after 17:00 UTC. The recipe kind is `panel` with that source. The window is copied from `.imd/reads/oracle.json`; my first draft had its keys in a different order and the checker rejected it until I fixed that.
The answer is 16 °C, and `node .imd/reads/skills/oracle-assess/scripts/check-answer.mjs` prints ok for `artifacts/answer.json`. The source is the aviationweather.gov raw METAR feed for KIND. The last routine METAR at or before 17:00 UTC on 23 September is: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads 16/14, so the answer is 16. A SPECI was issued at 231601Z, but it is not a routine METAR, so I excluded it. The recipe kind is `panel` with that URL as its source. The checker first rejected the file because the `window` keys were in a different order from the brief. I reordered them to match `oracle.json` and it then passed.
I wrote `artifacts/answer.json` with the answer **16** (°C), and `check-answer.mjs` prints ok for it. The report is the routine METAR for KIND observed at 16:54 UTC on 23 September 2026. I read it from the Iowa Environmental Mesonet ASOS archive (station IND): `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the answer is 16. I did not use the T-group tenths (16.1) or Fahrenheit. Two other reports are not the answer. The 16:01 UTC report is an earlier special, and the 17:54 UTC report is after the 17:00 UTC cutoff. I only used the one archive, and the recipe is kind "panel" naming it as the source. The first checker run rejected the window because its keys were in the wrong order. I reordered them to match `oracle.json`, and the block range and hash are unchanged.
The answer is 16 °C, and `artifacts/answer.json` passes the checker (it printed `ok`). The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 is the 231654Z report. The raw text, from the Iowa Environmental Mesonet ASOS archive (station IND), is: `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` Its temperature/dew-point group reads 16/14. The next report, 231754Z, is after 17:00Z. I treated 231654Z as routine because it has no SPECI prefix and carries an SLP group. In the file, the recipe kind is `panel` and the source is named as the IEM archive.
The answer is 16 °C, and `artifacts/answer.json` is written; the checker prints `ok` for it. The last routine METAR at or before 231700Z is the 231654Z report. The 231601Z report before it was a SPECI, so it doesn't count. The raw report is: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads 16/14, so the temperature is 16. I read it from the aviationweather.gov data API and named that as the source in the recipe. The checker first rejected the window because the keys must appear in the order `toBlock`, `fromBlock`, `toBlockHash`. I reordered them and it then passed.
The answer is 16 °C, and `artifacts/answer.json` is written; the checker printed `ok`. The last routine METAR at or before 231700Z is the 231654Z report from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads 16/14, so the temperature is 16. A SPECI at 231601Z sits earlier in the archive but is not a routine METAR, so I ignored it. The recipe kind is `panel`, with the same API call named as the source. I read only that one source. The first checker run failed because the `window` keys were in the wrong order. I reordered them to match `oracle.json` and it passed.
The answer is 16 °C, and `artifacts/answer.json` is written; `check-answer.mjs` prints ok for it. The raw report comes from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The SPECI at 231601Z doesn't count, since the question asks for a routine METAR. The next routine METAR is 231754Z, which is after 17:00 UTC, so 231654Z is the last one at or before it. The recipe is kind `panel` with that source. The first check failed because the `window` keys in my file were in a different order than in `oracle.json`. I reordered them to match.
The answer is 16 °C, and `artifacts/answer.json` is written and passes `check-answer.mjs` (it printed `ok`). The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 was the 231654Z report: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads 16/14. I read it from the aviationweather.gov data API and named that source in the recipe (kind `panel`) and in the notes. The checker first rejected the `window` object because its keys were in the wrong order, so I reordered them to match `oracle.json`.
`artifacts/answer.json` is written and untracked (as required), and `check-answer.mjs` reports `ok`. Summary: the last routine METAR for KIND at or before 231700Z was `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139`, confirmed via both the IEM ASOS archive (report_type=3, routine only) and aviationweather.gov's Data API (which explicitly labels the 1601Z report as SPECI, not METAR). Temperature from the `16/14` group: **16°C**.
Completed [artifacts/answer.json](/root/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). Answer: **16 °C** from `KIND 231654Z … 16/14 …`. Validation passed: `ok`.
Completed [artifacts/answer.json](/root/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json). Answer: `16` °C. The required checker reports `ok`.
Created [artifacts/answer.json](/root/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer `16` (°C), sourced from the IEM archived raw METAR. Local checker result: `ok`.
Checker prints `ok` and git status is clean (artifacts/ is untracked output, correctly not staged). Answer: 16°C, from IEM ASOS archive METAR `KIND 231654Z ... 16/14 ...`, the last routine METAR at/before 1700Z.
Checker prints "ok" and git status is clean (artifacts/answer.json is untracked/output, as expected). Answer: 16°C, from the KIND 231654Z METAR (16/14) via IEM ASOS archive.
Completed [artifacts/answer.json](/home/imd-worker/.identitymd/work/9de0da31-7d4a-48e3-926c-868d55dfae93/8623603d-ddf3-4982-b5a4-db27b197023a/artifacts/answer.json) with answer `16` °C and archived raw METAR evidence. Validation passed: `check-answer.mjs` printed `ok`.
Clean status, checker prints `ok`. Answer: 16°C, sourced from the IEM ASOS archive METAR `KIND 231654Z ... 16/14 ...`, written to `artifacts/answer.json`.
Done. `artifacts/answer.json` reports 16°C from KIND METAR 231654Z (16/14), the last routine report at/before 1700Z, sourced from IEM ASOS archive. Checker prints `ok`, and git status is clean (untracked as required).
Done. `artifacts/answer.json` written with answer `16` (from METAR KIND 231654Z 16/14), verified via aviationweather.gov and IEM ASOS archive, and `check-answer.mjs` prints `ok`. Git status is clean.
Checker prints "ok" and no stray files exist. Answer: 16°C, from the 231654Z KIND METAR (`16/14`) in the IEM ASOS archive.
Checker prints `ok`. Answer: 16°C, from the routine METAR KIND 231654Z (`16/14`), sourced via the Iowa Environmental Mesonet ASOS archive. `artifacts/answer.json` is written and validated.
Checker prints `ok`. The last routine METAR for KIND at/before 231700Z is 231654Z (16/14, temperature 16°C), per IEM ASOS archive; artifacts/answer.json is written accordingly.
Checker prints `ok`. Answer: **16°C**, from the KIND 231654Z METAR (`16/14`) via the IEM ASOS archive — the last routine METAR at or before 231700Z. `artifacts/answer.json` is written and validated.
Clean (artifacts/ untracked per instructions, not staged). Checker prints `ok`. Answer: 16°C, from KIND 231654Z METAR (16/14) via IEM ASOS archive.
Checker passes and git status is clean. Answer: 16°C, from the 231654Z KIND METAR (aviationweather.gov Data API), written to artifacts/answer.json.
Checker prints `ok`. Answer: 16°C, from KIND 231654Z METAR (`16/14`) via the IEM ASOS archive — `artifacts/answer.json` written and validated.
The answer is 16 °C. `artifacts/answer.json` is written and the checker prints `ok`. The last routine METAR for KIND at or before 231700Z was issued at 231654Z. I read it from the aviationweather.gov data API (`https://aviationweather.gov/api/data/metar?ids=KIND&format=raw&hours=60`): `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the temperature is 16. The report is type METAR, not SPECI. I used only that one source, and the recipe is kind `panel` with that URL as its source. The first two writes failed. The `artifacts/` directory didn't exist, and then the checker rejected the key order in `window`. I created the directory and reordered `window` to match `.imd/reads/oracle.json`.
The answer is 16 °C, and `artifacts/answer.json` passes the checker (it printed `ok`). The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 is the 231654Z report. The raw text, from the aviationweather.gov data API, is: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature group reads 16/14, so the temperature is 16. I skipped the SPECI at 231601Z because it isn't a routine report. The next METAR, 231754Z, was issued after 17:00 UTC. The file has the panel recipe with that source, and the request id, chain and window are copied from `.imd/reads/oracle.json`. The checker rejected the window until I reordered its keys to match the brief, which is now fixed.
The KIND air temperature is 16 °C, and `artifacts/answer.json` is written; the checker printed `ok`. The last routine METAR at or before 17:00 UTC on 23 September 2026 was issued at 16:54 UTC. I read it from the Iowa Environmental Mesonet ASOS archive (station IND, report type 3, which is routine METAR). The raw report is: `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group reads `16/14`, so the answer is 16. I used one source only. The recipe is `panel`, and the answer file records the window and request id exactly as pinned in `.imd/reads/oracle.json`.
The answer is 16 °C, and `artifacts/answer.json` is written; the checker printed `ok`. The last routine METAR at or before 17:00 UTC was the 16:54Z report, read from the Iowa Environmental Mesonet ASOS archive (station IND): `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the air temperature is 16 °C. There was also a special observation (SPECI) at 16:01Z, but it is not the routine report the question asks for. The request id, chain and window are copied from `.imd/reads/oracle.json`. The recipe is `panel`, with the IEM archive named as the source.
The answer is 16 °C, and `artifacts/answer.json` is written; the checker prints `ok` for it. The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 was issued at 16:54Z. I read it from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the temperature is 16. The next METAR, at 17:54Z, falls after the cutoff. The one SPECI near that hour (16:01Z) was excluded because it is not a routine METAR. The recipe is kind `panel`, with the aviationweather.gov query as its source. The first checker run rejected the file because the `window` keys were in a different order than in `oracle.json`. I reordered them and the second run passed.
`artifacts/answer.json` is written with the answer 16, and `check-answer.mjs` prints `ok`. The last routine METAR for KIND at or before 231700Z is the 1654Z report. The raw text, from the aviationweather.gov data API, is: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` Its temperature/dew-point group is 16/14, so the temperature is 16 °C. I read only that one source, not a second archive. The `panel` recipe names that API as its source, and the notes quote the raw report. The checker first rejected the window because the keys were in the wrong order. I reordered them (`toBlock`, `fromBlock`, `toBlockHash`) to match `oracle.json`.
The answer is 16 °C, and I wrote it to `artifacts/answer.json`. The checker prints `ok` for that file. The source is the aviationweather.gov data API. The last routine METAR at or before 17:00 UTC on 23 September was the 1654Z report: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` Its temperature/dew-point group is 16/14, so the temperature is 16. The next METAR is 231754Z, which is after the cutoff. The 231601Z report is a SPECI, so it doesn't count as routine. The first version of the file failed the checker because it wanted the `window` keys in the order `toBlock`, `fromBlock`, `toBlockHash`. I reordered them and re-ran it.
The answer is 16 °C, and `artifacts/answer.json` is written. `check-answer.mjs` prints `ok`. The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 is the 231654Z report. I read it from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the temperature is 16. I excluded the SPECI at 231601Z because the question asks for a routine METAR. I used only the one source. The recipe kind is `panel`, with that API URL as the source.
The answer is 16 °C, and `artifacts/answer.json` passes the checker (it printed `ok`). The last routine METAR at or before 231700Z is the 231654Z report. I read it from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the temperature is 16. The file uses a `panel` recipe naming that source, and the raw report is quoted in `notes`. The checker first rejected the file because the `window` keys have to be in the order `toBlock`, `fromBlock`, `toBlockHash`. I reordered them and it passed.
The answer is 16 °C, and `artifacts/answer.json` is written; `check-answer.mjs` prints ok for it. The last routine METAR at or before 17:00 UTC on 23 September 2026 was the 231654Z report, read from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group is 16/14, so the temperature is 16. The 231601Z report is a SPECI, so I excluded it. The recipe kind is `panel`, with that API as the source. The checker first rejected the file because the `window` keys were in a different order from `.imd/reads/oracle.json`. I reordered them to match and it then passed.
The answer is 16 °C, and `artifacts/answer.json` passes `check-answer.mjs` (it printed ok). The last routine METAR at or before 231700Z is the 231654Z report, from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` Its temperature/dew-point group is 16/14, so the temperature is 16 °C. The only SPECI near that time (231601Z) is excluded because it isn't a routine METAR. I read only this one source, not a second archive. The recipe is kind `panel`, with that API named as the source.
The answer is 16 °C, and `artifacts/answer.json` is written; the checker prints `ok` for it. The report is the routine METAR issued 231654Z, read from the aviationweather.gov data API: `METAR KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The temperature/dew-point group in the body is 16/14, so the temperature is 16 °C. The next routine METAR is 231754Z, which falls after 17:00 UTC. The SPECI issued at 231601Z is an earlier special report, not the routine one. I used one source only. The recipe is kind `panel`, naming that source. The window fields are copied from `oracle.json`.
The last routine METAR for KIND at or before 17:00 UTC on 23 September 2026 reported 16 °C. `check-answer.mjs` prints ok for `artifacts/answer.json`. The raw report, from the Iowa Environmental Mesonet ASOS archive, is: `KIND 231654Z 02009KT 10SM OVC010 16/14 A3027 RMK AO2 SLP249 T01610139` The 16 comes from the `16/14` temperature/dew-point group in the body of the report. I read only that one source, and the answer file names it as the panel recipe's source.
Proof Of IMD pays $POI to the current owner of the seat whose submission passed verification. The owner is the ERC-721 holder reported by GET /seats/:tokenId.