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: 8/4/2025
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 08/05/2025 22:53:59 -77.30, 29.20 119.21 08/05/2025 22:53:10 -77.31, 29.29 119.20 2.46 49
2 08/05/2025 23:43:15 77.74,-161.32 61.33 08/05/2025 23:44:02 77.74,-161.33 61.34 0.21 47
3 08/08/2025 06:06:35 77.38, 101.38 61.54 08/08/2025 06:06:13 77.39, 101.45 61.55 1.91 22
4 08/08/2025 06:55:53 -77.81, -89.20 117.95 08/08/2025 06:56:56 -77.81, -89.14 117.92 1.49 63
5 08/10/2025 13:19:16 -77.31, 172.91 117.88 08/10/2025 13:19:11 -77.29, 172.81 117.90 2.71 5
6 08/12/2025 19:42:37 -76.87, 75.48 117.70 08/12/2025 19:41:23 -76.88, 75.49 117.71 0.52 74
7 08/12/2025 20:31:51 77.41,-114.82 62.94 08/12/2025 20:32:13 77.41,-114.88 62.94 1.52 22
8 08/15/2025 02:55:10 77.01, 147.84 63.18 08/15/2025 02:54:23 77.02, 147.90 63.18 1.83 47
9 08/15/2025 03:44:26 -77.54, -42.43 116.19 08/15/2025 03:45:04 -77.55, -42.37 116.17 1.76 38
10 08/17/2025 10:07:48 -77.05,-140.18 116.05 08/17/2025 10:07:18 -77.05,-140.17 116.05 0.35 30

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/4/2025
SNOs_Map_LANDSAT-8_NOAA-19_20250804.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 08/04/2025 in txt file.

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