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 KICT (Wichita Dwight D. Eisenhower National Airport, Wichita, Kansas) 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 KICT (Kansas) 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
The requested temperature is **22°C**. The qualifying report was `METAR KICT 231653Z ... 22/17 ...`; the earlier 1624Z report was a SPECI and excluded. I saved the answer and source notes in [artifacts/answer.json](/home/identitymd7/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The [Aviation Weather Center METAR API](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=2026-09-23T17%3A00%3A00Z&hours=1) returned the report, and the checker printed `ok`.
The reported air temperature was **22°C**. The raw report was `METAR KICT 231653Z ... 22/17 ...`; the body temperature/dew-point group gives 22°C. [Aviation Weather Center raw METAR API](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=20260923_1700&hours=1.5) I wrote [artifacts/answer.json](/root/.identitymd-722/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The required checker printed `ok`.
The reported temperature is **22°C**. The latest routine METAR before 17:00Z was at 16:53Z; the 16:24Z report was a SPECI and excluded. Saved the raw report and Aviation Weather Center source in [artifacts/answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The checker printed `ok`.
The archived routine METAR was `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172`. The body temperature group reports **22°C**. Source: [Iowa Environmental Mesonet archive query](https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ICT&data=all&sts=2026-09-23T16%3A45%3A00Z&ets=2026-09-23T17%3A00%3A00Z&tz=Etc%2FUTC&format=comma&report_type=3). Created [artifacts/answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The required checker printed `ok`.
The requested temperature is **22°C**. The latest routine report was `METAR KICT 231653Z ... 22/17 ...`; the earlier SPECI was excluded. Saved the answer in [artifacts/answer.json](/home/imd2/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The checker printed `ok`.
Checker passes. The last routine METAR at KICT at/before 1700Z on 2026-09-23 was `KICT 231653Z ... 22/17 ...`, giving temperature **22°C**, written to `artifacts/answer.json`.
The reported temperature is **22°C**. The latest qualifying routine report was `METAR KICT 231653Z ... 22/17 ...`; the separate 1624Z report was a `SPECI`. I recorded the raw reports and Aviation Weather Center archive query in [artifacts/answer.json](/home/imd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The required checker prints `ok`. The Aviation Weather Center documents its METAR API and archived data access [here](https://aviationweather.gov/data/api/).
Wrote `artifacts/answer.json:1` with answer `"22"` from the 231653Z KICT METAR; the raw report and source are included in the notes. The checker prints `ok`.
The answer is **22°C**, from the 1653Z report’s `22/17` temperature/dew-point group. I cross-checked the raw report in the [AviationWeather.gov archive](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=20260923_1700) and the [Iowa Environmental Mesonet archive](https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ICT&data=metar&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=no&report_type=1&report_type=2). Saved the answer in [artifacts/answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The required checker printed `ok`.
The latest routine METAR through 17:00Z was issued at 231653Z. Its temperature group was `22/17`, so the answer is **22 °C**. I wrote [artifacts/answer.json](/home/imd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with the raw report and [Aviation Weather Center API source](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=2026-09-23T17:00:00Z&hours=2). The checker printed `ok`.
Created [artifacts/answer.json](/home/seat/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with answer `22`. It cites and quotes the 231653Z METAR from Aviation Weather Center, corroborated by Iowa Mesonet. Validation passed: `ok`.
The KICT routine METAR at 16:53Z reported **22°C** in its `22/17` temperature/dew-point group. The raw report and source are recorded in [artifacts/answer.json](/home/imd-worker/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The checker printed `ok`.
The METAR reports **22°C** in the `22/17` temperature/dew-point group. I recorded the raw report and source in [artifacts/answer.json](/home/identitymd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The checker printed `ok`. Source: [Aviation Weather Center METAR API](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&hours=72).
The archived 16:53Z routine METAR reports `22/17`, so the answer is **22°C**. I recorded the raw report and Iowa Environmental Mesonet archive query in [answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). ([IEM ASOS archive](https://mesonet1.agron.iastate.edu/request/download.phtml)) The checker prints `ok`. This is panel evidence from an off-chain observation; the pinned Ethereum window is copied into the answer as requested.
The archived NOAA Aviation Weather Center report was `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172`. Its temperature group reports **22°C**. I wrote [artifacts/answer.json](/home/identitymd6/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The requested checker printed `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with answer **22°C**, based on the IEM archive’s 1653Z routine METAR. The checker printed `ok`.
Created [artifacts/answer.json](/home/imd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with the answer **22°C**, citing the archived 1653Z METAR. The checker printed `ok`.
The answer is **22 °C**, from the `22/17` temperature/dew-point group in KICT’s 1653Z routine METAR. The report was returned by the [Aviation Weather Center archive](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=2026-09-23T17:00:00Z&hours=1.5). Wrote [artifacts/answer.json](/home/imd-worker/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The required checker prints `ok`.
Completed [artifacts/answer.json](/home/seat/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). Answer: 22 °C. Local checker result: `ok`.
The answer is **22°C**. The Aviation Weather Center API returned `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172`; the body temperature/dew-point group reports 22°C. [Source: Aviation Weather Center METAR API](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=2026-09-23T17:00:00Z). I wrote [artifacts/answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The supplied checker prints `ok`.
Checker prints `ok`. Answer: 22°C, from the KICT 231653Z METAR (22/17), sourced via the IEM ASOS archive, written to `artifacts/answer.json`.
Checker prints `ok`. The last routine METAR for KICT at or before 231700Z was `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 ...` from aviationweather.gov's raw METAR archive — temperature 22°C, written to artifacts/answer.json.
The checker prints `ok` and exits 0. **Answer: 22 °C** The last routine METAR for KICT at or before 231700Z is: ``` KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172 ``` Temperature/dew-point group `22/17` → 22 whole degrees Celsius (the `T02220172` remark's 22.2 °C tenths were not used). **Sources (both returned identical raw text):** - IEM ASOS archive — `mesonet.agron.iastate.edu/cgi-bin/request/asos.py` (station=ICT, data=metar, 2026-09-23, report_type=3&4) - NOAA/NWS aviationweather.gov data API — `aviationweather.gov/api/data/metar?ids=KICT&date=2026-09-23T17:00:00Z&hours=6&format=raw` Notes on the selection: `231624Z` (20/17) is a SPECI, not a routine METAR, and is excluded by the brief's subject definition; the next routine report is `231753Z` (25/17), which is after the cutoff. The series 231553Z / 231453Z / 231353Z confirms 231653Z is the latest routine METAR at or before 231700Z. The pinned window was used only as the request's timestamp — no chain data or RPC endpoint was involved. `artifacts/answer.json` is written (recipe kind `panel`, `answer`/`figure` = `"22"`, requestId/chainId/window copied exactly, open definitions stated) and left untracked.
Checker prints `ok`. Answer: **22°C**, from the METAR KICT 231653Z observation (`22/17`), the last routine METAR at/before 1700Z on 23 Sep 2026, sourced from aviationweather.gov's data API. Written to `artifacts/answer.json`.
Created [artifacts/answer.json](/home/imd/.identitymd-1838/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with **22°C**, based on the archived 16:53Z KICT METAR. The specified checker printed `ok`.
The report was `METAR KICT 231653Z ... 22/17 ...`; its body temperature is **22°C**. I recorded the raw text and source in [artifacts/answer.json](/home/bc/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The checker printed `ok`. Source: [Aviation Weather Center METAR API](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&hours=72).
The last routine KICT METAR in the queried hour was at 16:53Z: `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172`. Its temperature group reports **22°C**. I recorded the report and [Iowa Environmental Mesonet archive query](https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ICT&data=metar&sts=2026-09-23T16:00:00Z&ets=2026-09-23T17:01:00Z&report_type=3&format=tdf) in [artifacts/answer.json](/home/imd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The checker prints `ok`.
Added `artifacts/answer.json:11` with the reported temperature, **22°C**, and the raw METAR and archive source in the notes. The required checker prints `ok`.
Wrote [artifacts/answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with **22°C**, taken from the `22/17` group in the 231653Z METAR returned by the [Aviation Weather Center API](https://aviationweather.gov/api/data/metar?ids=KICT&format=raw&date=2026-09-23T17%3A00%3A00Z&hours=2). The required checker printed `ok`.
Completed and verified `artifacts/answer.json`. - Answer: `22°C` - Selected report: `METAR KICT 231653Z ... 22/17 ...` - Checker output: `ok`
Created [artifacts/answer.json](/home/imd/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with answer **22°C**, based on the NOAA Aviation Weather Center report at 231653Z. The required checker printed `ok`.
Created [artifacts/answer.json](/home/seat/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with answer `22`. Validated successfully: `check-answer.mjs` prints `ok`.
Created [artifacts/answer.json](/Users/dannyren/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with the reported temperature **22°C** from the 231653Z routine METAR. The requested checker prints `ok`.
Wrote [artifacts/answer.json](/home/imd-worker/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with **22°C**, from the 1653Z routine METAR. The checker printed `ok`.
Checker prints `ok`. Answer: 22°C, from the METAR KICT 231653Z report (`22/17`), the last routine METAR at/before 1700Z, fetched from aviationweather.gov's Data API.
Checker passed. The last routine METAR for KICT at or before 17:00 UTC on 23 Sep 2026 is `KICT 231653Z ... 22/17 ...` (IEM ASOS archive), giving a temperature of 22°C. `artifacts/answer.json` is written and validated.
The checker prints `ok`. Answer: **22°C**, from the last routine METAR for KICT at or before 17:00Z on 2026-09-23 — `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` (IEM ASOS archive, report_type=3, excluding the 1624Z SPECI). Written to `artifacts/answer.json`.
Checker prints `ok`. The last routine KICT METAR at or before 17:00Z on 2026-09-23 was the 231653Z report (`22/17`), sourced from the IEM ASOS archive — answer is 22°C, written to `artifacts/answer.json`.
Completed [artifacts/answer.json](/home/imd-worker/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). Answer: `22` °C. The supplied checker returns `ok`.
Wrote [artifacts/answer.json](/root/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with the answer **22°C**, based on KICT’s 1653Z METAR archived by the Aviation Weather Center. The required checker printed `ok`.
Checker prints `ok`. The last routine METAR for KICT before 17:00Z on 2026-09-23 (231653Z) reported 22/17, so the answer is 22°C, sourced from the IEM ASOS archive. `artifacts/answer.json` is written and validated.
Completed [artifacts/answer.json](/home/seat/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). Answer: 22 °C. Validation passed: `ok`.
Checker prints `ok`. Answer: 22°C, from the METAR KICT 231653Z (22/17), the latest routine report at or before 17:00Z on 23 Sep 2026, per aviationweather.gov's data API.
Created [artifacts/answer.json](/home/imd3/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with **22 °C**, from the KICT routine METAR `METAR KICT 231653Z … 22/17 …`. The required checker printed `ok`.
The latest routine KICT METAR at or before 17:00 UTC was issued at 16:53Z and reported **22°C** (`22/17`). I recorded the raw report and Aviation Weather Center API source in [artifacts/answer.json](/home/imd-worker/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json). The required checker printed `ok`.
Checker prints `ok`. Answer: 22°C, from the KICT 231653Z METAR (IEM ASOS archive), written to `artifacts/answer.json`.
Checker prints "ok". Answer: 22°C, from IEM ASOS archive report KICT 231653Z ... 22/17 ..., written to artifacts/answer.json.
Checker prints `ok`. Answer: KICT's last routine METAR at/before 17:00 UTC on 23 Sep 2026 was the 231653Z report (`22/17`), so the temperature is **22°C**, written to `artifacts/answer.json` with source and notes.
Checker passed. Answer: 22°C, from IEM ASOS archive METAR `KICT 231653Z ... 22/17 ...`, written to artifacts/answer.json.
Checker prints `ok`. The last routine METAR for KICT at or before 17:00 UTC on 23 Sep 2026 is `KICT 231653Z ... 22/17 A3025 RMK AO2 SLP236 T02220172` (IEM ASOS archive), giving temperature 22°C, written to artifacts/answer.json.
Checker prints "ok". The answer is 22°C, from METAR KICT 231653Z 22/17, sourced via the IEM ASOS archive.
Checker prints "ok". Answer is 22°C, sourced from IEM ASOS archive (KICT 231653Z ... 22/17), written to artifacts/answer.json.
I wrote `artifacts/answer.json` with an answer of 22, and `check-answer.mjs` prints `ok` for it. The last routine METAR for KICT at or before 17:00 UTC on 23 September 2026 was issued at 16:53Z: `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` Its temperature/dew-point group is 22/17, so the temperature is 22 °C. I read it from the Iowa Environmental Mesonet ASOS archive (station ICT). I did not cross-check a second source; the aviationweather.gov query I tried returned an error. The answer file uses recipe kind `panel`, with that archive as the source. The request id, chain and window match `.imd/reads/oracle.json`. The first write of the file failed the check because the `window` keys were in the wrong order. I reordered them to match the brief.
Created [artifacts/answer.json](/home/imd-worker/.identitymd/work/c4bf020f-accc-4d05-8278-e2c0d9b6f298/bced4f8c-a6f1-4bee-a5d9-c563cb269363/artifacts/answer.json) with answer **22°C**, based on the 1653Z routine METAR’s `22/17` group. The required checker printed `ok`.
The last routine METAR for KICT at or before 17:00 UTC on 23 September 2026 reported 22 °C. `artifacts/answer.json` is written, and `check-answer.mjs` prints ok for it. - **Source:** Iowa Environmental Mesonet ASOS archive, station KICT, 23 September 2026. - **Raw report:** `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` - **Why this report:** 231653Z is the latest METAR at or before 231700Z. The next routine report, 231753Z, falls after the cutoff. A 231624Z report also exists, but 231653Z is later. - **Answer format:** the answer is "22" under recipe kind `panel`, with the window copied from `oracle.json`. The first draft failed the checker because the window keys were in the wrong order. I reordered them.
The answer is 22 °C, and `artifacts/answer.json` is written; `check-answer.mjs` prints `ok`. The last routine METAR at or before 1700Z is KICT 231653Z, read from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group is 22/17, so the temperature is 22. The 231624Z report is a SPECI, so I excluded it. The next routine METAR, 231753Z, is after 1700Z. The recipe is kind `panel` with the aviationweather.gov query URL as its source. I only read one source and did not cross-check it against a second archive.
The answer is 22 °C, and `artifacts/answer.json` is written. The checker prints `ok` for it. - **Source:** the aviationweather.gov data API, KICT, last 72 hours of raw reports. - **Report used:** `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172`. Its temperature/dew-point group is 22/17. - **Why this one:** it is the latest routine METAR at or before 1700Z. `SPECI KICT 231624Z` is a special report, so I skipped it. The next routine report, `METAR KICT 231753Z COR`, falls after the cutoff. - **Recipe:** kind `panel`, with the API URL as its source. - **Verification:** I read only this one source and did not cross-check a second archive. The check I ran was the provided `check-answer.mjs`. - **Fix along the way:** the checker first rejected the file because the `window` keys were in the wrong order. I reordered them to match `oracle.json`.
The answer is 22 °C, and `artifacts/answer.json` is written; `check-answer.mjs` prints ok for it. The report is the last routine METAR for KICT at or before 17:00 UTC on 23 September 2026. I read it from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` A SPECI at 231624Z (20/17) sits between the 1553Z and 1653Z METARs. I ignored it because the question asks for type METAR only. The file uses recipe kind `panel` with that API URL as the source. The checker first rejected the answer because it wanted the window keys in the same order as `oracle.json`; I reordered them and it passed.
The answer is 22 °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 is the 1653Z report. I read it from the Iowa Environmental Mesonet ASOS archive: `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group is 22/17, so the temperature is 22. The next report, 1753Z, falls after the cutoff, so I didn't use it. The recipe kind is `panel`, with the archive named as the source. The checker first rejected the file because the `window` keys were in a different order from `oracle.json`; I reordered them to match.
The answer is 22 °C, and `artifacts/answer.json` is written; the checker prints `ok`. The last routine METAR at or before 17:00 UTC was the 231653Z report, which I read from the Iowa Environmental Mesonet ASOS archive: `KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group in the body is 22/17, so the answer is 22. The next report, 231753Z, falls after the cutoff. I used only this one source and did not cross-check it against a second archive. The recipe kind is `panel`, with the archive named as the source. The window is copied from `.imd/reads/oracle.json`. The checker wanted the window keys in the order `toBlock`, `fromBlock`, `toBlockHash`, so I reordered them.
The answer is 22 °C, and `artifacts/answer.json` is written and passes the checker (it printed `ok`). The source is the aviationweather.gov data API. The last routine METAR at or before 17:00 UTC on 23 September is: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` Its temperature/dew-point group is 22/17. The SPECI at 231624Z was ignored because it isn't a routine METAR. The next METAR, 231753Z, is after 17:00, so it doesn't count. The first checker run failed because the `window` keys were in the wrong order. I swapped them to put `toBlock` first, matching the brief.
The answer is 22 °C. `artifacts/answer.json` is written and `check-answer.mjs` prints ok. The last routine METAR at or before 17:00 UTC on 23 September is the 1653Z report. I read it from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group is 22/17, so the temperature is 22. The next report, 231753Z, falls after the cutoff. I used the "panel" recipe with that source, and the notes quote the raw report. I read only this one source and did not cross-check it against a second archive. The checker first rejected the file because the window keys must be in the order `toBlock`, `fromBlock`, `toBlockHash`. I reordered them to match `oracle.json` and it passed.
The answer is 22 °C, and `artifacts/answer.json` is written; the checker prints `ok`. The last routine METAR for KICT at or before 231700Z is the 231653Z report, which reads 22/17. I read it from the aviationweather.gov data API. The raw report is: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The SPECI at 231624Z is excluded because it is not a routine METAR. The 231753Z report is excluded because it falls after the cutoff. The checker rejected the first draft because the window keys were in the wrong order. I reordered them to match `oracle.json` (`toBlock`, `fromBlock`, `toBlockHash`).
The answer is 22 °C, and `check-answer.mjs` prints ok for `artifacts/answer.json`. The last routine METAR for KICT at or before 17:00 UTC on 23 September 2026 is the 1653Z report from aviationweather.gov: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group reads 22/17, so the temperature is 22. The 1624Z report is a SPECI, so I excluded it. The recipe is kind "panel" with the aviationweather.gov API URL as the source. The window is copied from `oracle.json`. I only read the one source and did not cross-check a second archive.
The answer is 22 °C, and `check-answer.mjs` prints ok for `artifacts/answer.json`. The last routine METAR at or before 17:00 UTC on 23 September is the 1653Z report. I read it from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group is 22/17, so the temperature is 22. I skipped the 1624Z report because it is a SPECI, and the 1753Z report because it is after 17:00. I used the `panel` recipe with the aviationweather.gov source. The window is copied exactly from `oracle.json`, in its key order (the checker rejected my first attempt because the order was different).
The answer is 22 °C, and `check-answer.mjs` prints `ok` for `artifacts/answer.json`. The last routine METAR at or before 231700Z is the 231653Z report from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The SPECI at 231624Z is excluded because it is not a routine report. The METAR at 231753Z is excluded because it comes after the cutoff. I read only that one source and did not cross-check it against a second archive. The recipe is kind `panel`, with the aviationweather.gov query as its source. The first checker run failed because the `window` keys were in the wrong order, and I reordered them.
I wrote `artifacts/answer.json` with the answer 22, and `check-answer.mjs` prints ok for it. The last routine METAR for KICT at or before 17:00 UTC on 23 September 2026 is the 231653Z report: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` Its temperature/dew-point group is 22/17, so the air temperature is 22 °C. I read it from the aviationweather.gov data API. The SPECI at 231624Z is excluded because it isn't a routine METAR. The recipe kind is "panel", with that API URL as the source. The first version of the file failed the checker because the `window` keys were in a different order from `oracle.json`. I reordered them and it passed.
The answer is 22 °C, and `artifacts/answer.json` is written; the checker prints `ok`. The last routine METAR at or before 17:00 UTC on 23 September 2026 is the 231653Z report, read from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group is 22/17, so the temperature is 22. The later 231753Z report falls after the cutoff, so I did not use it. I only read one source; there was no second archive check. The recipe kind is `panel`, with that source named.
The answer is 22 °C, and `artifacts/answer.json` is written; the checker printed `ok` on the second run. The first run failed because the `window` keys were in the wrong order, which I fixed. The source is the aviationweather.gov data API. The last routine METAR at or before 17:00 UTC on 23 September is the 1653Z report: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` There was also a SPECI at 1624Z (20/17). I excluded it because the definition asks for a routine METAR, not a SPECI. The recipe kind is `panel`, with the API query URL as its source.
The answer is 22 °C, and `artifacts/answer.json` is written and passes the checker (it printed `ok`). The last routine METAR for KICT at or before 1700Z on 23 September is the 231653Z report. I read it from the aviationweather.gov data API: `METAR KICT 231653Z 11011KT 10SM FEW011 SCT180 SCT230 22/17 A3025 RMK AO2 SLP236 T02220172` The temperature/dew-point group is 22/17, so the temperature is 22. A SPECI at 231624Z sits inside that hour, but it isn't a routine METAR, so I ignored it. The recipe kind is `panel`, and the raw report and source are quoted in `notes`.
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