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: 4/15/2025
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 04/16/2025 15:20:12 -81.15, 169.76 107.13 04/16/2025 15:20:39 -81.15, 169.61 107.14 2.50 27
2 04/16/2025 16:10:52 81.15, -22.76 72.88 04/16/2025 16:10:05 81.16, -22.65 72.87 1.75 47
3 04/19/2025 10:54:31 -81.13,-124.36 108.16 04/19/2025 10:54:51 -81.13,-124.19 108.13 3.00 20
4 04/19/2025 11:45:09 81.16, 43.87 71.95 04/19/2025 11:44:16 81.16, 43.88 71.92 0.17 53
5 04/22/2025 06:28:48 -81.15, -57.48 109.04 04/22/2025 06:29:02 -81.14, -57.58 109.05 1.82 14
6 04/22/2025 07:19:27 81.16, 110.38 71.02 04/22/2025 07:18:27 81.17, 110.46 71.01 1.57 60
7 04/25/2025 02:03:07 -81.13, 8.53 110.01 04/25/2025 02:03:13 -81.13, 8.70 109.99 2.91 6
8 04/25/2025 02:53:45 81.16, 176.76 70.10 04/25/2025 02:52:38 81.16, 176.72 70.06 0.95 67
9 04/27/2025 20:46:43 81.12, -92.57 69.10 04/27/2025 20:47:55 81.13, -92.60 69.13 0.56 72
10 04/27/2025 21:37:22 -81.15, 75.54 110.82 04/27/2025 21:37:21 -81.15, 75.39 110.84 2.69 1

Figure of METOP-C and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/15/2025
SNOs_Map_METOP-C_LANDSAT-8_20250415.jpg

Download SNOs between METOP-C and LANDSAT-8 since TLE EPOCH: 04/15/2025 in txt file.

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