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: 1/21/2025
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,-121.80 80.02 2.61 39
2 01/23/2025 10:43:38 79.96, 46.29 100.08 01/23/2025 10:44:26 79.96, 46.18 100.08 2.22 48
3 01/25/2025 17:06:47 79.90, -50.01 99.43 01/25/2025 17:06:48 79.91, -49.91 99.44 2.16 1
4 01/27/2025 23:29:55 79.85,-146.20 98.76 01/27/2025 23:29:10 79.85,-146.06 98.76 2.81 45
5 01/28/2025 00:19:19 -79.95, 22.29 81.10 01/28/2025 00:20:10 -79.96, 22.40 81.07 2.29 51
6 01/30/2025 06:42:27 -79.88, -74.09 81.82 01/30/2025 06:42:33 -79.88, -74.09 81.82 0.20 6
7 02/01/2025 13:05:35 -79.78,-170.65 82.61 02/01/2025 13:04:56 -79.78,-170.66 82.62 0.45 39
8 02/01/2025 13:54:57 79.91, -1.95 97.58 02/01/2025 13:55:44 79.90, -2.02 97.58 1.64 47

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/21/2025
SNOs_Map_LANDSAT-8_NOAA-19_20250121.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 01/21/2025 in txt file.

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