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: 7/22/2025
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 07/24/2025 05:16:13 -77.73, -79.55 122.14 07/24/2025 05:16:10 -77.73, -79.44 122.14 2.64 3
2 07/24/2025 06:05:36 77.93, 87.19 58.08 07/24/2025 06:06:45 77.96, 88.99 58.10 41.92 69
3 07/26/2025 17:15:00 77.73, -79.18 58.41 07/26/2025 17:14:30 77.70, -79.22 58.38 3.53 30
4 07/26/2025 18:04:18 -77.75, 88.39 121.57 07/26/2025 18:05:10 -77.75, 88.36 121.57 0.72 52
5 07/29/2025 05:13:44 -77.70, -78.69 121.05 07/29/2025 05:12:49 -77.70, -78.85 121.05 3.81 55
6 07/29/2025 06:03:03 77.74, 88.85 59.00 07/29/2025 06:03:28 77.75, 88.76 59.02 3.08 25
7 07/31/2025 17:12:22 77.35, -76.80 59.21 07/31/2025 17:11:18 77.26, -80.38 59.16 88.04 64
8 07/31/2025 18:01:48 -77.73, 89.24 120.40 07/31/2025 18:01:48 -77.75, 89.12 120.38 3.36 0
9 07/31/2025 18:51:13 78.03,-104.46 59.93 07/31/2025 18:52:20 78.10,-101.85 59.98 60.53 67
10 08/03/2025 06:00:34 77.77, 89.46 60.28 08/03/2025 06:00:07 77.74, 89.46 60.26 3.00 27

Figure of AQUA and METOP-B satellite orbits during SNOs since TLE Epoch: 7/22/2025
SNOs_Map_AQUA_METOP-B_20250722.jpg

Download SNOs between AQUA and METOP-B since TLE EPOCH: 07/22/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-B