Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/23/2025
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 01/23/2025 09:54:14 -79.89,-121.93 80.02 01/23/2025 09:53:35 -79.89,-121.81 80.02 2.51 39
2 01/23/2025 10:43:38 79.96, 46.30 100.08 01/23/2025 10:44:26 79.96, 46.19 100.08 2.40 48
3 01/25/2025 17:06:47 79.90, -49.96 99.44 01/25/2025 17:06:48 79.91, -49.88 99.45 1.73 1
4 01/27/2025 23:29:56 79.82,-146.39 98.73 01/27/2025 23:29:11 79.83,-146.29 98.73 2.06 45
5 01/28/2025 00:19:19 -79.96, 22.38 81.08 01/28/2025 00:20:10 -79.97, 22.46 81.06 1.65 51
6 01/30/2025 06:42:28 -79.86, -74.22 81.85 01/30/2025 06:42:34 -79.86, -74.29 81.85 1.22 6
7 02/01/2025 13:05:36 -79.77,-170.71 82.62 02/01/2025 13:04:57 -79.77,-170.80 82.64 1.77 39
8 02/01/2025 13:54:58 79.91, -2.00 97.57 02/01/2025 13:55:44 79.92, -1.85 97.61 3.28 46
9 02/03/2025 20:18:05 79.83, -98.40 96.79 02/03/2025 20:18:07 79.82, -98.46 96.78 1.28 2
10 02/06/2025 02:41:12 79.72, 165.03 95.95 02/06/2025 02:40:30 79.71, 164.88 95.92 3.08 42

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/23/2025
SNOs_Map_LANDSAT-8_NOAA-19_20250123.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 01/23/2025 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19