Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/5/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 05/05/2024 12:55:53 79.76, -50.87 65.31 05/05/2024 12:56:54 79.76, -50.90 65.28 0.74 61
2 05/05/2024 13:46:30 -79.52, 118.56 115.13 05/05/2024 13:45:57 -79.53, 118.47 115.10 1.84 33
3 05/07/2024 17:22:19 79.81,-117.95 64.80 05/07/2024 17:23:15 79.81,-117.82 64.75 2.60 56
4 05/07/2024 18:12:56 -79.57, 51.50 115.64 05/07/2024 18:12:18 -79.57, 51.59 115.64 1.81 38
5 05/09/2024 21:48:40 79.71, 176.36 64.04 05/09/2024 21:49:32 79.72, 176.22 64.04 3.09 52
6 05/09/2024 22:39:20 -79.57, -15.03 116.23 05/09/2024 22:38:37 -79.56, -14.90 116.24 2.99 43
7 05/12/2024 02:15:06 79.77, 109.22 63.59 05/12/2024 02:15:52 79.77, 109.30 63.55 1.66 46
8 05/12/2024 03:05:44 -79.56, -81.60 116.80 05/12/2024 03:04:56 -79.56, -81.52 116.79 1.63 48
9 05/14/2024 06:41:28 79.71, 43.19 62.95 05/14/2024 06:42:09 79.72, 43.07 62.95 2.57 41
10 05/14/2024 07:32:05 -79.47,-147.37 117.49 05/14/2024 07:31:12 -79.47,-147.48 117.45 2.27 53
11 05/16/2024 11:07:51 79.68, -23.15 62.39 05/16/2024 11:08:26 79.69, -23.29 62.40 2.84 35
12 05/16/2024 11:58:29 -79.47, 146.00 117.99 05/16/2024 11:57:30 -79.48, 145.90 117.95 2.19 59
13 05/18/2024 15:34:16 79.72, -90.09 61.98 05/18/2024 15:34:44 79.72, -90.06 61.96 0.88 28

Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 5/5/2024
SNOs_Map_NOAA-21_PACE_20240505.jpg

Download SNOs between NOAA-21 and PACE since TLE EPOCH: 05/05/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and PACE