Non-Tasked Aerial Reconnaissance for the Eastern North Pacific & Central North Pacific in 2025

Non-Tasked Data: 2022 | 2023 | 2024 | 2025

Main Archive Pages: 2022 | 2023 | 2024 | 2025

Other basins with non-tasked data in 2025: Atlantic

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This page contains missions that usually have not been tasked by the National Hurricane Center. However, some missions into tropical cyclones do appear here, such as research missions. You will also find winter missions on this page.

March

Date	Mission Identifier	Aircraft	Product(s)
Mar. 5th	Iop35 Miss. #26	AF301	High Density, Dropsonde, Recco
Mar. 4th	Iop34 Miss. #25	AF301	High Density, Dropsonde, Recco
Mar. 3rd	Iop33 Miss. #24	AF301	High Density, Dropsonde, Recco
Mar. 2nd	Iop32 Miss. #23	AF306	High Density, Dropsonde, Recco
Mar. 1st	Iop31 Miss. #22	AF301	High Density, Dropsonde, Recco

February

Date	Mission Identifier	Aircraft	Product(s)
Feb. 26th	Train	N49RF	High Density
Feb. 24th	Iop30 Miss. #22	N49RF	High Density, Dropsonde
Feb. 24th	Iop30 Miss. #21	AF306	High Density, Dropsonde, Recco
Feb. 23rd	Iop29 Miss. #21	N49RF	High Density, Dropsonde
Feb. 23rd	Iop29 Miss. #20	AF306	High Density, Dropsonde, Recco
Feb. 22nd	Iop28 Miss. #20	N49RF	High Density, Dropsonde
Feb. 22nd	Iop28 Miss. #19	AF301	High Density, Dropsonde, Recco
Feb. 21st	Iop28 Miss. #19	AF306	High Density
Feb. 21st	Iop27 Miss. #19	N49RF	High Density, Dropsonde
Feb. 21st	Iop27 Miss. #18	AF306	High Density, Dropsonde, Recco
Feb. 19th	Iop26 Miss. #17	AF304	High Density, Dropsonde, Recco
Feb. 18th	Iop25 Miss. #16	AF304	High Density, Dropsonde, Recco
Feb. 16th	Iop24 Miss. #15	AF304	High Density, Dropsonde, Recco
Feb. 15th	Iop23 Miss. #14	AF306	High Density, Dropsonde, Recco
Feb. 14th	Iop22 Miss. #18	N49RF	High Density, Dropsonde
Feb. 14th	Iop22 Miss. #13	AF306	High Density, Dropsonde, Recco
Feb. 13th	Iop21 Miss. #17	N49RF	High Density, Dropsonde
Feb. 12th	Iop20 Miss. #16	N49RF	High Density, Dropsonde
Feb. 12th	Iop21 Miss. #14	AF304	High Density
Feb. 12th	Iop21 Miss. #13	AF304	High Density
Feb. 11th	Iop19 Miss. #15	N49RF	High Density, Dropsonde
Feb. 11th	Iop19 Miss. #12	AF309	High Density, Dropsonde, Recco
Feb. 10th	Iop18 Miss. #14	N49RF	High Density, Dropsonde
Feb. 10th	Iop18 Miss. #11	AF309	High Density, Dropsonde, Recco
Feb. 7th	Iop16 Miss. #13	N49RF	High Density, Dropsonde
Feb. 6th	Iop15 Miss. #10	AF303	High Density, Dropsonde, Recco
Feb. 5th	Iop14 Miss. #12	N49RF	High Density, Dropsonde
Feb. 4th	Iop13 Miss. #11	N49RF	High Density, Dropsonde
Feb. 4th	Iop13 Miss. #09	AF309	High Density, Dropsonde, Recco
Feb. 3rd	Iop12 Miss. #10	N49RF	High Density, Dropsonde
Feb. 3rd	Iop12 Miss. #08	AF303	High Density, Dropsonde, Recco
Feb. 2nd	Iop11 Miss. #09	N49RF	High Density, Dropsonde
Feb. 1st	Iop10 Miss. #08	N49RF	High Density, Dropsonde

January

Date	Mission Identifier	Aircraft	Product(s)
Jan. 31st	Iop09 Miss. #07	AF309	High Density, Dropsonde, Recco
Jan. 30th	Iop08 Miss. #07	N49RF	High Density, Dropsonde
Jan. 30th	Iop08 Miss. #06	AF303	High Density, Dropsonde, Recco
Jan. 29th	Iop08 Miss. #06	AF309	High Density
Jan. 29th	Iop07 Miss. #06	N49RF	High Density, Dropsonde
Jan. 29th	Iop07 Miss. #05	AF303	High Density, Dropsonde, Recco
Jan. 28th	Iop06 Miss. #05	N49RF	High Density, Dropsonde
Jan. 27th	Iop05 Miss. #04	AF309	High Density, Dropsonde, Recco
Jan. 26th	Iop04 Miss. #03	AF309	High Density, Dropsonde, Recco
Jan. 25th	Iop03 Miss. #04	N49RF	High Density, Dropsonde
Jan. 24th	Iop02 Miss. #03	N49RF	High Density, Dropsonde
Jan. 24th	Iop02 Miss. #02	AF303	High Density, Dropsonde, Recco
Jan. 23rd	Bouydep Miss. #01	AF305	High Density, Recco
Jan. 15th	Train	N49RF	High Density
Jan. 14th	Train	N49RF	High Density
Jan. 9th	Train	N49RF	High Density

All times and dates on this page are in Zulu time.

Non-tasked Air Force missions, other than winter storm tracks, usually have a 15 digit number for an identifier. (and sometimes 11 digits) Sometimes they might drop a single sonde or two and have a few non-tropical RECCO messages. Long term, this data is likely less important than other data. Missions with an 11 or 15 digit identifier are automatically deleted after 21 days.