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: 4/18/2025
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 04/19/2025 10:54:30 -81.14,-124.00 108.12 04/19/2025 10:54:51 -81.13,-124.18 108.13 3.30 21
2 04/19/2025 11:45:09 81.16, 43.89 71.95 04/19/2025 11:44:16 81.16, 43.92 71.93 0.63 53
3 04/22/2025 06:28:48 -81.15, -57.47 109.04 04/22/2025 06:29:02 -81.15, -57.49 109.03 0.48 14
4 04/22/2025 07:19:28 81.15, 110.03 70.98 04/22/2025 07:18:28 81.15, 110.22 70.97 3.27 60
5 04/25/2025 02:03:06 -81.15, 8.93 109.95 04/25/2025 02:03:13 -81.15, 8.92 109.95 0.25 7
6 04/25/2025 02:53:45 81.16, 176.81 70.11 04/25/2025 02:52:38 81.17, 176.97 70.10 2.90 67
7 04/27/2025 20:46:43 81.13, -92.49 69.11 04/27/2025 20:47:56 81.13, -92.55 69.14 0.98 73
8 04/27/2025 21:37:22 -81.15, 75.60 110.81 04/27/2025 21:37:22 -81.15, 75.42 110.83 3.12 0
9 04/27/2025 22:27:49 81.29,-111.89 69.84 04/27/2025 22:26:35 81.43,-112.01 69.88 15.08 74
10 04/30/2025 16:21:00 81.13, -25.94 68.27 04/30/2025 16:22:05 81.14, -25.98 68.30 0.86 65

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/18/2025
SNOs_Map_METOP-C_LANDSAT-8_20250418.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 04/18/2025 in txt file.

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