# FAST Instrument Mode Rules File # # !! Note, this file must end with a blank line # !! Do not alter lines containing "northern", "southern", or "# --------" # # default (backorbit) modes here: # flds parts DEFAULT 255 255 # # I latitude MLT altitude flds mode part mode # ---------- ---------- --------- --------- -------- # For apogee in northern hemisphere: -20 deg <= Apogee LAT <= 90 deg # 50 90 * * * * 2 2 # 60 90 * * * * 22 18 # 60 90 * * * * 22 19 # 60 90 * * * * 26 31 # 56 90 0 6 * * 30 22 # 56 90 18 24 * * 30 22 # 62 90 6 18 * * 30 21 # # As of 16 June 97, cycle modes 25, 53, and 132 for fields. Particle # mode 22 will cover the nightside and 27 the dayside. # 60 90 0 6 * * 25 22 # 60 90 18 24 * * 25 22 # 60 90 6 18 * * 25 27 # As of 30 June 97, P=27 is used for 3 <= MLT <= 15 instead of 6<=MLT<=18 # 60 90 6 18 * * 34 27 # 60 90 18 24 * * 34 22 # 60 90 0 6 * * 34 22 # As of 14 Jan 98, P=27 is used for 3 <= MLT <= 15 instead of 6<=MLT<=18 # 60 90 6 18 * * 50 33 # 58 90 18 24 * * 50 34 # 58 90 0 6 * * 50 34 # 98/3/5 Switch to dayside particle mode only # 60 90 * * * * 24 33 # 98/4/30 Low altitude field mode outgoing North only # 60 90 0 12 * * 33 33 # 60 90 12 24 * * 128 33 # 98/9/1 High altitude field mode in North # 66 90 6 18 * * 129 33 # 58 90 18 24 * * 129 33 # 58 90 0 6 * * 129 33 # 98/11/12 Dusk-dawn orientation, low altitude in North # 60 90 * * * * 128 33 # 99/2/2 # 45 90 3 15 * * 37 36 # 45 90 0 3 * * 37 36 # 45 90 15 24 * * 37 36 # 99/3/26 Removed low latitude collection due to low power # 45 90 3 15 * * 37 36 # 45 90 0 3 * * 37 36 # 45 90 15 24 * * 37 36 # 99/05/27 On all day (disable N. Hem above +60, no N. nightside) # 0 60 6 18 * * 37 36 # 58 90 0 6 * * 37 36 # 58 90 18 24 * * 37 36 # 99/06/04 # 62 90 6 18 * * 40 33 # 58 90 0 6 * * 40 33 # 58 90 18 24 * * 40 33 # 99/08/26 Add N. Hem. coverage along with Southern (Fld temp lowlat) # 60 90 * * * * 40 35 # For apogee in southern hemisphere: Apogee LAT <= -20 deg # -90 -50 * * * * 2 255 # -90 -50 * * * * 2 2 # -90 -60 * * * * 21 17 # -90 -60 * * * * 21 18 # # As of 18 June 97, temporarily going back to previous mode selection # -90 -60 0 6 * * 53 22 # -90 -60 18 24 * * 53 22 # -90 -60 6 18 * * 53 27 # # 98/12/11 Switch to high-altitude, southern hemisphere # -90 -60 * * * * 129 33 # 99/2/2 # -90 -63 3 15 * * 36 33 # -90 -58 0 3 * * 36 33 # -90 -58 15 24 * * 36 33 # 99/06/02 Back to -60 to +60 coverage in south # -62 -45 6 18 * * 255 33 # -90 -62 6 18 * * 41 33 # -90 -58 0 6 * * 41 36 # -90 -58 18 24 * * 41 36 # 99/07/30 Dawn-Dusk orientation; symmetric except low-lat data at dawn # 99/09/03 Switch to lowlat Fields mode (41 -> 40, same as north) # -60 -45 12 24 * * 255 35 # 1999/09/07 low latitude observations to northern hem. & and account for precession # 60 45 6 18 * * 255 35 # -90 -60 * * * * 40 35 # 1999/09/09 Update to 1999/09/07 entry: Go to lower latitude on nightside # 58 90 18 24 * * 40 35 # 58 90 0 6 * * 40 35 # 60 90 6 18 * * 40 35 # 45 60 6 18 * * 255 35 # -90 -58 18 24 * * 40 35 # -90 -58 0 6 * * 40 35 # -90 -60 6 18 * * 40 35 # 1999/10/05 Discontinued data collection in South # 58 90 18 24 * * 40 35 # 58 90 0 6 * * 40 35 # 60 90 6 18 * * 40 35 # 45 60 6 18 * * 255 35 # -90 -58 18 24 * * 40 35 # -90 -58 0 6 * * 40 35 # -90 -60 6 18 * * 40 35 # 1999/11/10 Began using Field mode 41 # 58 90 18 24 * * 41 35 # 58 90 0 6 * * 41 35 # 60 90 6 18 * * 41 35 # 45 60 6 18 * * 255 35 # 1999/12/1 Adjusted low latitude collection # 58 90 0 12 * * 41 35 # 60 90 12 24 * * 41 35 # 45 60 12 24 * * 255 35 # 1999/12/22 Low latitude coverage in North and South (first DOY = 357) # 58 90 0 24 * * 44 35 # -90 -58 0 24 * * 44 35 # -58 -45 12 24 * * 255 35 # 2000/03/28 Low latitude coverage in North and South (first DOY = 357) # 58 90 0 24 * * 44 35 # 45 58 12 24 * * 255 35 # -90 -58 0 24 * * 44 35 # 2000/04/6 Removed southern collection due to low power # 58 90 0 24 * * 44 35 # 45 58 6 18 * * 255 35 # 2000/05/11 Low latitude collection on both night and dayside # 58 90 * * * * 44 35 # 45 58 * * * * 255 35 # 2000/07/05 Low latitude collection on nightside only # 58 90 * * * * 44 35 # 45 58 16 24 * * 255 35 # 45 58 0 4 * * 255 35 # 2000/07/07 Southern collection begins with low latitude collection # Northern collection also with Fast Survey disabled # 58 90 * * * * 44 35 # -90 -58 * * * * 44 35 # -58 -45 16 24 * * 255 35 # -58 -45 0 4 * * 255 35 # 2000/07/18 Removed northern collection due to low power # -90 -58 * * * * 44 35 # -58 -45 16 24 * * 255 35 # -58 -45 0 4 * * 255 35 # 2000/08/1 Changed MLT for low lat to account for orbit precession # -90 -58 * * * * 44 35 # -58 -45 12 24 * * 255 35 # 2000/08/14 Changed field mode to 45 (High Altitude) # -90 -58 * * * * 37 35 # -58 -45 12 24 * * 255 35 # 2000/09/8 Changed MLT for low lat to account for orbit precession # -90 -58 * * * * 36 35 # -58 -45 18 24 * * 255 35 # -58 -45 0 6 * * 255 35 # 2000/10/04 Northern collection begins as prime # 58 90 * * * * 201 35 # 45 58 18 24 * * 255 35 # 45 58 0 6 * * 255 35 # -90 -58 * * * * 201 35 # -58 -45 18 24 * * 255 35 # -58 -45 0 6 * * 255 35 # 2000/11/08 Low latitude collection begins for both incoming and # outgoing northern auroral crossings. First orbit affected # will be 16746, on doy 315 # 58 90 * * * * 201 35 # 45 58 * * * * 255 35 # 2001/01/02 Changed to low latitude collection on nightside (incoming) # only. First orbit affect is 17350. # 58 90 * * * * 201 35 # 45 58 18 24 * * 255 35 # 45 58 0 6 * * 255 35 # 2001/01/22 Switched to southern hemisphere collection (prime) with low # latitude collection on the nightside # -90 -58 * * * * 201 35 # -58 -45 18 24 * * 255 35 # -58 -45 0 6 * * 255 35 # 2001/01/31 Added both northern and southern collection. Southern collections # will be deleted for "skimming" passages, and northern collections # substituted # 58 90 * * * * 201 35 # 45 58 * * * * 255 35 # 58 90 * * * * 201 35 # 45 58 18 24 * * 255 35 # 45 58 0 6 * * 255 35 # -90 -58 * * * * 201 35 # -58 -45 * * * * 255 35 # -90 -58 * * * * 201 35 # -58 -45 18 24 * * 255 35 # -58 -45 0 6 * * 255 35 # 2001/02/12 Southern collection only with low latitude on both sides # -90 -58 * * * * 201 35 # -58 -45 * * * * 255 35 ################################################## ## Current Operation beginning with orbit 18581 ## ################################################## # 2001/04/26 North and south collections when fast survey memory permits # Also, low latitude collections in both hemispheres on entry and # exit. 58 90 * * * * 201 35 45 58 * * * * 255 35 -90 -58 * * * * 201 35 -58 -45 * * * * 255 35 # -------------------------------------------------------------------------- # Note that if a given fields/particles mode is not given in the following # section, it is assumed to always be valid # VALIDITIES # keyword starts validities here # # fields mode particles mode Start End # ----------- -------------- ----- --- 1 * * * 2 * * * # 3 * * * 4 * * * # 10 * * * 11 * * * 18 * 96/284-01:00:00 * 19 * 97/003-01:00:00 * 21 * 96/285-01:00:00 * 22 * 96/344-01:00:00 * 23 * 96/344-01:00:00 * 24 * 97/268-01:00:00 * 25 * 97/084-01:00:00 * 26 * 96/344-01:00:00 * 29 * 97/021-01:00:00 * 30 * 97/003-01:00:00 * 31 * 97/003-01:00:00 * 33 * 97/268-01:00:00 * 34 * 97/268-01:00:00 * 35 * 97/003-01:00:00 * 36 * 99/054-01:00:00 * 37 * 98/292-01:00:00 * 40 * 99/054-01:00:00 * 41 * 99/054-01:00:00 * 43 * 99/054-01:00:00 * 44 * 99/348-01:00:00 * 45 * 99/348-01:00:00 * 49 * 97/090-01:00:00 97/155-01:00:00 50 * 97/268-01:00:00 * 53 * 97/090-01:00:00 * 55 * 97/268-01:00:00 * 64 * 97/100-01:00:00 * 65 * 97/100-01:00:00 * 66 * 97/094-01:00:00 * 67 * 97/094-01:00:00 * 128 * 97/268-01:00:00 * 129 * 97/268-01:00:00 * 130 * 99/054-01:00:00 * 131 * 99/054-01:00:00 * 132 * 97/108-01:00:00 * 196 * * * 197 * * * 201 * 00/277-01:00:00 * 255 * * * * 1 * * * 2 * * * 4 * * * 13 * * * 14 * * * 16 96/266-01:00:00 * * 17 96/285-01:00:00 * * 18 96/306-01:00:00 * * 19 96/353-01:00:00 * * 20 97/001-01:00:00 * * 21 97/012-01:00:00 * * 22 97/016-01:00:00 * * 23 97/016-01:00:00 * * 24 97/016-01:00:00 * * 25 97/016-01:00:00 * * 26 97/016-01:00:00 * * 27 97/035-01:00:00 * * 29 97/035-01:00:00 * * 30 97/035-01:00:00 * * 31 97/044-01:00:00 * * 32 97/044-01:00:00 * * 33 97/121-01:00:00 * * 34 97/363-01:00:00 * * 35 98/349-01:00:00 * * 36 99/011-01:00:00 * * 255 * *