Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/11/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 10/13/2025 14:59:35 -77.05, 139.58 94.89 10/13/2025 14:58:36 -77.06, 139.70 94.88 3.03 59
2 10/13/2025 15:48:54 77.10, -52.94 85.18 10/13/2025 15:49:16 77.08, -52.88 85.16 2.96 22
3 10/16/2025 02:57:48 77.07, 140.04 86.07 10/16/2025 02:56:53 77.06, 140.12 86.05 2.65 55
4 10/16/2025 03:47:06 -77.11, -52.45 93.89 10/16/2025 03:47:33 -77.11, -52.33 93.88 3.06 27
5 10/18/2025 14:55:58 -77.08, 140.52 93.01 10/18/2025 14:55:09 -77.08, 140.67 93.01 3.60 49
6 10/18/2025 15:45:16 77.09, -51.86 87.02 10/18/2025 15:45:49 77.10, -51.94 87.02 2.12 33
7 10/21/2025 02:54:08 77.07, 141.08 87.89 10/21/2025 02:53:26 77.06, 141.02 87.87 1.87 42
8 10/21/2025 03:43:26 -77.11, -51.38 92.07 10/21/2025 03:44:06 -77.12, -51.40 92.05 1.92 40
9 10/23/2025 14:52:17 -77.09, 141.56 91.22 10/23/2025 14:51:43 -77.09, 141.55 91.22 0.32 34

Figure of AQUA and METOP-C satellite orbits during SNOs since TLE Epoch: 10/11/2025
SNOs_Map_AQUA_METOP-C_20251012.jpg

Download SNOs between AQUA and METOP-C since TLE EPOCH: 10/11/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-C