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: 7/20/2025
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 07/21/2025 05:26:32 -81.09, -42.36 117.40 07/21/2025 05:27:42 -81.09, -42.36 117.37 0.37 70
2 07/21/2025 06:17:10 81.12, 125.86 62.72 07/21/2025 06:17:07 81.12, 125.73 62.71 2.22 3
3 07/24/2025 01:00:52 -81.10, 24.25 116.81 07/24/2025 01:01:57 -81.10, 24.13 116.80 2.09 65
4 07/24/2025 01:51:32 81.10,-168.33 63.21 07/24/2025 01:51:23 81.10,-168.18 63.23 2.73 9
5 07/26/2025 20:35:14 -81.09, 90.44 116.23 07/26/2025 20:36:13 -81.09, 90.51 116.19 1.43 59
6 07/26/2025 21:25:52 81.12,-101.43 63.89 07/26/2025 21:25:38 81.12,-101.45 63.88 0.36 14
7 07/29/2025 16:09:35 -81.09, 156.96 115.56 07/29/2025 16:10:29 -81.08, 156.80 115.56 2.90 54
8 07/29/2025 17:00:14 81.11, -35.32 64.50 07/29/2025 16:59:54 81.11, -35.19 64.51 2.26 20
9 08/01/2025 11:43:55 -81.09,-136.56 114.86 08/01/2025 11:44:43 -81.09,-136.66 114.85 1.68 48

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/20/2025
SNOs_Map_METOP-C_LANDSAT-8_20250720.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 07/20/2025 in txt file.

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