Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/20/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 03/20/2025 05:22:03 -77.11, -81.75 102.89 03/20/2025 05:21:19 -77.10, -81.63 102.89 3.02 44
2 03/20/2025 06:11:23 77.15, 85.77 77.14 03/20/2025 06:11:59 77.12, 85.77 77.11 3.07 36
3 03/22/2025 18:11:03 -77.11, 86.07 103.89 03/22/2025 18:10:21 -77.09, 86.04 103.91 2.02 42
4 03/22/2025 19:00:23 77.15,-106.43 76.14 03/22/2025 19:01:00 77.15,-106.38 76.14 1.10 37
5 03/25/2025 06:59:59 -77.10,-106.08 104.90 03/25/2025 06:59:21 -77.11,-106.19 104.89 2.79 38
6 03/25/2025 07:49:19 77.15, 61.41 75.14 03/25/2025 07:50:00 77.17, 61.39 75.16 1.97 41
7 03/27/2025 19:48:54 -77.14, 61.63 105.86 03/27/2025 19:48:21 -77.15, 61.70 105.85 2.28 33
8 03/27/2025 20:38:14 77.19,-130.90 74.18 03/27/2025 20:39:01 77.16,-130.92 74.16 2.77 47
9 03/30/2025 08:37:46 -77.17,-130.63 106.82 03/30/2025 08:37:21 -77.18,-130.49 106.81 3.77 25
10 03/30/2025 09:27:05 77.18, 37.00 73.18 03/30/2025 09:28:01 77.19, 36.89 73.19 3.07 56
11 04/01/2025 21:26:35 -77.19, 37.14 107.78 04/01/2025 21:26:21 -77.18, 37.26 107.79 3.09 14

Figure of AQUA and METOP-B satellite orbits during SNOs since TLE Epoch: 3/20/2025
SNOs_Map_AQUA_METOP-B_20250320.jpg

Download SNOs between AQUA and METOP-B since TLE EPOCH: 03/20/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-B