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: 7/30/2025
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 08/01/2025 04:58:59 -79.25, 17.35 107.53 08/01/2025 04:59:12 -79.25, 17.40 107.51 1.06 13
2 08/03/2025 07:57:08 -79.23, -26.99 106.94 08/03/2025 07:56:59 -79.23, -26.98 106.95 0.22 9
3 08/05/2025 10:04:29 79.38, 120.00 73.39 08/05/2025 10:05:32 79.38, 119.93 73.43 1.43 63
4 08/05/2025 10:55:17 -79.21, -71.35 106.34 08/05/2025 10:54:46 -79.22, -71.42 106.38 1.54 31
5 08/07/2025 13:02:39 79.39, 75.39 73.97 08/07/2025 13:03:19 79.39, 75.40 74.00 0.49 40
6 08/07/2025 13:53:27 -79.23,-116.01 105.77 08/07/2025 13:52:33 -79.22,-115.91 105.80 2.30 54
7 08/09/2025 16:00:49 79.41, 30.74 74.56 08/09/2025 16:01:06 79.40, 30.82 74.59 1.58 17
8 08/09/2025 16:50:10 -75.81,-142.76 100.73 08/09/2025 16:48:57 -75.40,-145.27 101.25 83.16 73

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/30/2025
SNOs_Map_NOAA-19_TERRA_20250730.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/30/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA