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: 6/25/2025
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 06/26/2025 05:53:25 -78.32, 9.42 111.42 06/26/2025 05:53:05 -78.31, 9.51 111.41 2.32 20
2 06/28/2025 08:00:41 78.55, 156.27 68.35 06/28/2025 08:01:43 78.55, 156.16 68.38 2.44 62
3 06/28/2025 08:51:36 -78.30, -34.95 111.31 06/28/2025 08:50:56 -78.30, -34.95 111.34 0.38 40
4 06/30/2025 10:58:54 78.59, 111.49 68.39 06/30/2025 10:59:35 78.59, 111.46 68.42 0.85 41
5 06/30/2025 11:49:46 -78.25, -79.12 111.13 06/30/2025 11:48:46 -78.26, -79.25 111.20 3.16 60
6 07/02/2025 13:57:06 78.60, 66.92 68.52 07/02/2025 13:57:26 78.60, 66.93 68.53 0.17 20
7 07/04/2025 16:55:18 78.61, 22.33 68.66 07/04/2025 16:55:17 78.61, 22.36 68.67 0.59 1
8 07/06/2025 19:02:40 -78.85, 168.91 111.50 07/06/2025 19:03:53 -78.84, 168.99 111.42 2.20 73
9 07/06/2025 19:53:29 78.59, -22.04 68.89 07/06/2025 19:53:07 78.59, -22.03 68.87 0.19 22
10 07/08/2025 22:00:50 -78.82, 124.65 111.22 07/08/2025 22:01:43 -78.83, 124.56 111.20 2.31 53

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/25/2025
SNOs_Map_NOAA-19_TERRA_20250625.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/25/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA