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: 3/27/2025
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 03/27/2025 22:19:56 -81.12, 64.19 100.00 03/27/2025 22:21:02 -81.11, 64.03 100.00 2.88 66
2 03/27/2025 23:10:35 81.14,-128.02 80.05 03/27/2025 23:10:27 81.14,-127.90 80.06 2.11 8
3 03/30/2025 17:54:16 -81.13, 130.91 101.03 03/30/2025 17:55:13 -81.13, 130.81 101.02 1.65 57
4 03/30/2025 18:44:56 81.13, -61.70 78.96 03/30/2025 18:44:39 81.14, -61.51 78.98 3.29 17
5 04/02/2025 13:28:37 -81.12,-162.93 102.13 04/02/2025 13:29:24 -81.12,-162.92 102.11 0.34 47
6 04/02/2025 14:19:15 81.15, 5.19 77.96 04/02/2025 14:18:49 81.15, 5.10 77.94 1.62 26
7 04/05/2025 09:02:56 -81.12, -96.59 103.18 04/05/2025 09:03:32 -81.12, -96.43 103.15 2.80 36
8 04/05/2025 09:53:34 81.15, 71.51 76.91 04/05/2025 09:52:57 81.15, 71.56 76.89 0.76 37
9 04/08/2025 04:37:14 -81.14, -29.68 104.16 04/08/2025 04:37:39 -81.14, -29.73 104.15 0.76 25

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/27/2025
SNOs_Map_METOP-C_LANDSAT-8_20250327.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 03/27/2025 in txt file.

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