Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and PACE Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/23/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (PACE) Time (PACE) Lat,Lon (PACE) SZA (PACE ) Distance(km) Time Diff (sec)
1 04/23/2024 11:42:18 -80.06, 145.41 110.51 04/23/2024 11:42:53 -80.07, 145.27 110.51 2.94 35
2 04/23/2024 12:32:58 79.92, -45.82 69.21 04/23/2024 12:31:59 79.92, -45.79 69.23 0.68 59
3 04/25/2024 16:08:42 -80.08, 78.64 111.20 04/25/2024 16:09:17 -80.08, 78.57 111.20 1.39 35
4 04/25/2024 16:59:22 79.94,-112.62 68.53 04/25/2024 16:58:23 79.93,-112.52 68.54 1.98 59
5 04/27/2024 20:35:05 -80.07, 12.08 111.91 04/27/2024 20:35:39 -80.07, 12.08 111.93 0.19 34
6 04/27/2024 21:25:45 79.93,-179.19 67.82 04/27/2024 21:24:45 79.92,-179.04 67.83 3.03 60
7 04/30/2024 01:01:28 -80.07, -54.54 112.58 04/30/2024 01:02:00 -80.07, -54.49 112.61 1.16 32
8 04/30/2024 01:52:05 79.85, 115.05 66.98 04/30/2024 01:51:04 79.85, 114.92 67.03 2.64 61
9 05/02/2024 05:27:51 -80.08,-121.23 113.23 05/02/2024 05:28:20 -80.08,-121.14 113.26 2.01 29
10 05/02/2024 06:18:28 79.86, 48.35 66.34 05/02/2024 06:17:24 79.86, 48.25 66.39 2.10 64
11 05/04/2024 09:54:14 -80.10, 172.00 113.83 05/04/2024 09:54:39 -80.09, 172.13 113.86 2.66 25
12 05/04/2024 10:44:50 79.84, -18.14 65.68 05/04/2024 10:43:42 79.85, -18.23 65.73 1.82 68
13 05/06/2024 14:20:36 -80.09, 105.46 114.46 05/06/2024 14:20:56 -80.09, 105.61 114.49 3.09 20

Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 4/23/2024
SNOs_Map_NOAA-20_PACE_20240423.jpg

Download SNOs between NOAA-20 and PACE since TLE EPOCH: 04/23/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and PACE