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: 8/11/2025
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 08/12/2025 18:01:34 -81.11, 129.41 111.64 08/12/2025 18:01:50 -81.11, 129.33 111.64 1.44 16
2 08/12/2025 18:52:12 81.14, -62.40 68.49 08/12/2025 18:51:15 81.14, -62.58 68.44 3.07 57
3 08/15/2025 13:35:58 -81.11,-164.04 110.74 08/15/2025 13:36:06 -81.11,-164.19 110.75 2.63 8
4 08/15/2025 14:26:37 81.13, 3.76 69.34 08/15/2025 14:25:31 81.14, 3.88 69.33 2.18 66
5 08/18/2025 08:19:43 81.08, 94.21 70.06 08/18/2025 08:20:56 81.08, 94.15 70.08 1.23 73
6 08/18/2025 09:10:23 -81.10, -97.93 109.87 08/18/2025 09:10:22 -81.10, -97.86 109.86 1.26 1
7 08/18/2025 10:00:47 81.27, 75.62 70.92 08/18/2025 09:59:33 81.42, 75.48 70.98 16.88 74
8 08/21/2025 03:54:06 81.09, 160.63 71.00 08/21/2025 03:55:10 81.09, 160.68 71.03 0.86 64
9 08/21/2025 04:44:45 -81.12, -31.13 108.88 08/21/2025 04:44:36 -81.11, -31.30 108.90 3.13 9
10 08/23/2025 23:28:30 81.08,-133.00 71.96 08/23/2025 23:29:25 81.08,-132.93 71.99 1.33 55

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/11/2025
SNOs_Map_METOP-C_LANDSAT-8_20250811.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 08/11/2025 in txt file.

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