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: 1/31/2025
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 02/02/2025 02:30:09 -57.46, 92.60 56.49 02/02/2025 02:30:58 -57.47, 92.58 56.40 1.16 49
2 02/02/2025 03:19:18 51.37, -96.76 127.42 02/02/2025 03:18:36 51.36, -96.73 127.34 1.75 42
3 02/04/2025 05:29:04 -59.10, 46.95 58.16 02/04/2025 05:29:52 -59.09, 46.97 58.04 1.72 48
4 02/04/2025 06:18:06 52.66,-141.96 126.11 02/04/2025 06:17:24 52.66,-141.96 126.01 0.08 42
5 02/06/2025 08:27:39 -59.63, 2.01 59.09 02/06/2025 08:28:27 -59.64, 1.99 59.01 1.72 48
6 02/06/2025 09:17:03 54.47, 172.52 124.41 02/06/2025 09:16:20 54.46, 172.54 124.33 1.40 43
7 02/08/2025 11:26:23 -60.67, -43.32 60.41 02/08/2025 11:27:10 -60.68, -43.34 60.33 1.61 47
8 02/08/2025 12:15:52 55.83, 127.19 122.96 02/08/2025 12:15:08 55.82, 127.21 122.87 1.32 44
9 02/10/2025 14:25:14 -62.11, -89.02 62.05 02/10/2025 14:25:59 -62.10, -88.98 61.95 2.21 45
10 02/10/2025 15:14:33 56.74, 82.08 121.76 02/10/2025 15:13:48 56.75, 82.07 121.67 0.42 45
11 02/12/2025 17:23:47 -62.57,-133.96 63.00 02/12/2025 17:24:31 -62.57,-133.97 62.92 0.70 44

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/31/2025
SNOs_Map_NOAA-19_TERRA_20250131.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/31/2025 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA