Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/2/2025
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/03/2025 07:57:08 -79.22, -26.90 106.93 08/03/2025 07:56:59 -79.22, -26.92 106.94 0.51 9
2 08/05/2025 10:04:29 79.36, 120.13 73.42 08/05/2025 10:05:32 79.37, 120.01 73.44 2.45 63
3 08/05/2025 10:55:17 -79.20, -71.24 106.32 08/05/2025 10:54:46 -79.21, -71.36 106.37 2.71 31
4 08/07/2025 13:02:39 79.37, 75.56 74.00 08/07/2025 13:03:19 79.37, 75.49 74.02 1.32 40
5 08/07/2025 13:53:27 -79.22,-115.87 105.75 08/07/2025 13:52:33 -79.21,-115.85 105.79 0.54 54
6 08/09/2025 16:00:49 79.38, 30.95 74.60 08/09/2025 16:01:06 79.39, 30.91 74.60 0.98 17
7 08/11/2025 18:58:58 79.37, -13.41 75.26 08/11/2025 18:58:52 79.37, -13.48 75.24 1.53 6
8 08/13/2025 21:06:10 -79.57, 133.08 104.42 08/13/2025 21:07:23 -79.56, 133.14 104.36 1.17 73
9 08/13/2025 21:57:07 79.36, -57.81 75.94 08/13/2025 21:56:38 79.37, -57.94 75.89 2.93 29
10 08/16/2025 00:04:18 -79.53, 88.94 103.68 08/16/2025 00:05:08 -79.52, 88.92 103.65 0.61 50

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/2/2025
SNOs_Map_NOAA-19_TERRA_20250803.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/02/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA