Flight HALO-20240903a

remarks

Flight Phases

index

• ferry_ascent
• ferry_towards_ec_track
• ec_track_southward
• circle_south
• ec_track_northward_1
• ec_track_northward_ascent
• ec_track_northward_2
• circle_mid
• ec_track_northward_3
• circle_north
• ec_track_northward_4
• ferry_towards_atr_circle_1
• ferry_towards_atr_circle_2
• ferry_towards_atr_circle_3
• quarter_atr_circle
• straight_leg_through_atr_circle
• atr_circle
• ferry_towards_sal
• ferry_descent_1
• ferry_descent_2

ferry_ascent (HALO-20240903a_7c2b)

• straight_leg
• ascent

• Sondes in segment:

ferry_towards_ec_track (HALO-20240903a_b3a0)

• straight_leg

• irregularity: spike in roll angle 2024-09-03T12:24:27 - 2024-09-03T12:24:42

• Sondes in segment:

ec_track_southward (HALO-20240903a_b93d)

• straight_leg
• ec_track
• meteor_coordination

• irregularity: constant roll angle of +1.0deg from 2024-09-03T12:46:17 until 2024-09-03T13:00:43, before and after 0deg. Heading constant in whole segment.
• irregularity: minor turbulence 2024-09-03T13:09:37 - 2024-09-03T13:45:02
• includes meteor_overpass

• Sondes in segment:

circle_south (HALO-20240903a_0e73)

• circle
• circle_counterclockwise

• partly uneven sonde spacing
• turbulence: 2024-09-03T14:03:50 - 2024-09-03T14:05:00

• Sondes in segment: 10 ALL_FLAGS
• Difference in heading from start to end: 28.774634200000094 deg

sonde launch times

ALL_FLAGS

• 2024-09-03 13:47:44
• 2024-09-03 13:52:12
• 2024-09-03 13:56:17
• 2024-09-03 14:05:09
• 2024-09-03 14:10:03
• 2024-09-03 14:15:33
• 2024-09-03 14:21:20
• 2024-09-03 14:27:45
• 2024-09-03 14:37:11
• 2024-09-03 14:41:47

ec_track_northward_1 (HALO-20240903a_22c6)

• straight_leg
• ec_track

• Sondes in segment:

ec_track_northward_ascent (HALO-20240903a_e280)

• straight_leg
• ec_track
• ascent

• Sondes in segment:

ec_track_northward_2 (HALO-20240903a_d2b3)

• straight_leg
• ec_track

• Sondes in segment:

circle_mid (HALO-20240903a_c30f)

• circle
• circle_counterclockwise
• meteor_coordination

• irregularity: turbulence 2024-09-03T15:17:40 - 2024-09-03T15:29:25
• irregularity: turbulence 2024-09-03T15:46:16 - 2024-09-03T15:46:25

• Sondes in segment: 12 ALL_FLAGS
• Difference in heading from start to end: 24.063737000000003 deg

sonde launch times

ALL_FLAGS

• 2024-09-03 15:02:22
• 2024-09-03 15:08:47
• 2024-09-03 15:14:20
• 2024-09-03 15:19:26
• 2024-09-03 15:24:15
• 2024-09-03 15:28:59
• 2024-09-03 15:33:32
• 2024-09-03 15:38:26
• 2024-09-03 15:43:27
• 2024-09-03 15:47:22
• 2024-09-03 15:51:34
• 2024-09-03 15:56:13

ec_track_northward_3 (HALO-20240903a_474e)

• straight_leg
• ec_track
• meteor_coordination

• includes ec_underpass
• includes meteor_overpass

• Sondes in segment:

circle_north (HALO-20240903a_3929)

• circle
• circle_counterclockwise

• ascent: 2024-09-03T16:44:14 - 2024-09-03T16:49:36

• Sondes in segment: 12 ALL_FLAGS
• Difference in heading from start to end: 18.90072100000002 deg

sonde launch times

ALL_FLAGS

• 2024-09-03 16:36:36
• 2024-09-03 16:42:15
• 2024-09-03 16:47:45
• 2024-09-03 16:52:33
• 2024-09-03 16:56:59
• 2024-09-03 17:01:10
• 2024-09-03 17:05:18
• 2024-09-03 17:09:29
• 2024-09-03 17:14:45
• 2024-09-03 17:18:36
• 2024-09-03 17:23:31
• 2024-09-03 17:29:01

ec_track_northward_4 (HALO-20240903a_d290)

• straight_leg
• ec_track

• irregularity: constant roll angle of +1.0deg from 2024-09-03T17:44:21 until 2024-09-03T17:50:54, before and after 0deg. Heading constant in whole segment.

• Sondes in segment:

ferry_towards_atr_circle_1 (HALO-20240903a_9b6a)

• straight_leg

• Sondes in segment:

ferry_towards_atr_circle_2 (HALO-20240903a_3c09)

• straight_leg

• Sondes in segment:

ferry_towards_atr_circle_3 (HALO-20240903a_2a9f)

• straight_leg

• Sondes in segment:

quarter_atr_circle (HALO-20240903a_bda6)

• atr_coordination

• quarter ATR circle: northeastern quadrant

• Sondes in segment:

straight_leg_through_atr_circle (HALO-20240903a_c8ea)

• straight_leg
• atr_coordination

• Crossing ATR circle along its full latitudinal extent

• Sondes in segment:

atr_circle (HALO-20240903a_71a0)

• circle
• atr_coordination
• circle_counterclockwise

• irregularity: deviation from circle 2024-09-03T19:37:56 - 2024-09-03T19:42:08

• Sondes in segment: 12 ALL_FLAGS
• Difference in heading from start to end: 22.131602700000016 deg

sonde launch times

ALL_FLAGS

• 2024-09-03 19:24:52
• 2024-09-03 19:27:48
• 2024-09-03 19:30:23
• 2024-09-03 19:32:56
• 2024-09-03 19:35:25
• 2024-09-03 19:37:52
• 2024-09-03 19:40:44
• 2024-09-03 19:42:58
• 2024-09-03 19:45:29
• 2024-09-03 19:48:07
• 2024-09-03 19:50:58
• 2024-09-03 19:53:52

ferry_towards_sal (HALO-20240903a_bb27)

• straight_leg

• Sondes in segment:

ferry_descent_1 (HALO-20240903a_6d90)

• straight_leg
• descent

• Sondes in segment:

ferry_descent_2 (HALO-20240903a_5728)

• straight_leg
• descent

• Sondes in segment: