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: 5/17/2025
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 05/17/2025 12:57:12 -81.08,-155.18 116.21 05/17/2025 12:58:24 -81.09,-155.23 116.18 0.83 72
2 05/17/2025 13:47:52 81.10, 12.51 63.83 05/17/2025 13:47:50 81.09, 12.52 63.83 0.51 2
3 05/17/2025 14:37:55 -81.33,-165.56 114.33 05/17/2025 14:36:41 -81.70,-165.84 114.20 42.10 74
4 05/20/2025 08:31:36 -81.09, -88.52 116.78 05/20/2025 08:32:39 -81.09, -88.67 116.77 2.53 63
5 05/20/2025 09:22:16 81.11, 79.17 63.27 05/20/2025 09:22:05 81.10, 79.06 63.24 2.11 11
6 05/23/2025 04:06:00 -81.09, -22.29 117.36 05/23/2025 04:06:53 -81.09, -22.25 117.33 0.86 53
7 05/23/2025 04:56:39 81.11, 145.77 62.73 05/23/2025 04:56:18 81.12, 145.81 62.73 1.03 21
8 05/25/2025 23:40:25 -81.08, 43.88 117.91 05/25/2025 23:41:08 -81.08, 44.02 117.87 2.45 43
9 05/26/2025 00:31:04 81.10,-148.08 62.19 05/26/2025 00:30:33 81.11,-147.95 62.19 2.27 31
10 05/28/2025 19:14:49 -81.08, 110.36 118.36 05/28/2025 19:15:22 -81.08, 110.51 118.33 2.50 33

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/17/2025
SNOs_Map_METOP-C_LANDSAT-8_20250517.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 05/17/2025 in txt file.

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