Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/12/2025
Index Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 08/12/2025 18:01:34 -81.11, 129.36 111.64 08/12/2025 18:01:50 -81.10, 129.28 111.65 1.45 16
2 08/12/2025 18:52:12 81.14, -62.43 68.48 08/12/2025 18:51:15 81.13, -62.61 68.44 3.03 57
3 08/15/2025 13:35:58 -81.11,-164.08 110.74 08/15/2025 13:36:06 -81.11,-164.23 110.76 2.62 8
4 08/15/2025 14:26:37 81.13, 3.73 69.33 08/15/2025 14:25:31 81.14, 3.86 69.32 2.22 66
5 08/18/2025 08:19:43 81.08, 94.20 70.06 08/18/2025 08:20:56 81.08, 94.15 70.08 1.18 73
6 08/18/2025 09:10:23 -81.10, -97.95 109.87 08/18/2025 09:10:22 -81.10, -97.87 109.86 1.31 1
7 08/18/2025 10:00:47 81.27, 75.61 70.92 08/18/2025 09:59:33 81.42, 75.48 70.98 16.86 74
8 08/21/2025 03:54:06 81.09, 160.65 71.00 08/21/2025 03:55:10 81.09, 160.70 71.04 0.93 64
9 08/21/2025 04:44:45 -81.12, -31.12 108.88 08/21/2025 04:44:36 -81.11, -31.29 108.90 3.08 9
10 08/23/2025 23:28:30 81.09,-132.95 71.97 08/23/2025 23:29:25 81.09,-132.87 72.00 1.37 55

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/12/2025
SNOs_Map_METOP-C_LANDSAT-8_20250813.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 08/12/2025 in txt file.

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