Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/3/2025
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 07/05/2025 19:27:48 81.47, -65.51 61.41 07/05/2025 19:27:38 81.47, -65.55 61.41 0.62 10
2 07/05/2025 20:17:15 -81.46, 102.04 118.60 07/05/2025 20:18:18 -81.47, 102.12 118.56 1.42 63
3 07/08/2025 14:12:36 -81.47,-166.74 118.31 07/08/2025 14:11:23 -81.47,-166.58 118.32 2.70 73
4 07/08/2025 15:02:02 81.47, 0.98 61.71 07/08/2025 15:02:03 81.47, 1.08 61.72 1.53 1
5 07/08/2025 15:51:21 -81.59, 171.76 117.86 07/08/2025 15:52:35 -81.45, 171.95 117.89 16.16 74
6 07/11/2025 09:46:51 -81.47,-100.32 117.97 07/11/2025 09:45:50 -81.47,-100.39 118.00 1.15 61
7 07/11/2025 10:36:17 81.47, 67.38 62.05 07/11/2025 10:36:30 81.47, 67.26 62.04 1.96 13
8 07/14/2025 05:21:06 -81.46, -34.01 117.59 07/14/2025 05:20:16 -81.47, -33.84 117.59 2.86 50
9 07/14/2025 06:10:32 81.46, 133.66 62.42 07/14/2025 06:10:56 81.47, 133.79 62.46 2.33 24
10 07/17/2025 00:55:20 -81.47, 32.59 117.12 07/17/2025 00:54:42 -81.47, 32.65 117.13 1.10 38

Figure of LANDSAT-8 and METOP-B satellite orbits during SNOs since TLE Epoch: 7/3/2025
SNOs_Map_LANDSAT-8_METOP-B_20250703.jpg

Download SNOs between LANDSAT-8 and METOP-B since TLE EPOCH: 07/03/2025 in txt file.

Historial Predications of SNOs between LANDSAT-8 and METOP-B