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: 7/12/2025
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 07/12/2025 19:34:07 81.10, -73.92 61.25 07/12/2025 19:34:18 81.11, -73.77 61.27 2.69 11
2 07/12/2025 20:24:46 -81.13, 94.17 118.66 07/12/2025 20:23:44 -81.13, 94.18 118.68 0.16 62
3 07/15/2025 15:08:28 81.11, -7.24 61.70 07/15/2025 15:08:35 81.11, -7.30 61.70 1.08 7
4 07/15/2025 15:59:08 -81.13, 160.53 118.24 07/15/2025 15:58:01 -81.13, 160.68 118.25 2.71 67
5 07/18/2025 09:53:16 -79.53,-129.92 120.98 07/18/2025 09:54:19 -79.45,-125.02 120.72 99.93 63
6 07/18/2025 10:42:50 81.11, 59.03 62.15 07/18/2025 10:42:52 81.11, 59.13 62.17 1.69 2
7 07/18/2025 11:33:28 -81.13,-132.78 117.74 07/18/2025 11:32:17 -81.13,-132.87 117.78 1.51 71
8 07/21/2025 05:26:32 -81.08, -42.50 117.42 07/21/2025 05:27:43 -81.08, -42.51 117.39 0.23 71
9 07/21/2025 06:17:10 81.11, 125.64 62.70 07/21/2025 06:17:08 81.11, 125.50 62.68 2.42 2
10 07/24/2025 01:00:54 -81.08, 23.73 116.88 07/24/2025 01:02:00 -81.08, 23.84 116.84 1.91 66

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/12/2025
SNOs_Map_METOP-C_LANDSAT-8_20250712.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 07/12/2025 in txt file.

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