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: 8/6/2025
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 08/08/2025 05:57:57 77.76, 90.29 61.64 08/08/2025 05:56:44 77.76, 90.33 61.65 1.18 73
2 08/08/2025 06:47:15 -77.80,-102.20 118.31 08/08/2025 06:47:24 -77.81,-102.10 118.30 3.00 9
3 08/10/2025 18:45:58 77.81,-101.87 62.43 08/10/2025 18:45:43 77.79,-101.82 62.41 2.32 15
4 08/10/2025 19:35:16 -77.85, 65.64 117.53 08/10/2025 19:36:23 -77.84, 65.76 117.53 2.79 67
5 08/13/2025 06:44:38 -77.78,-101.32 116.86 08/13/2025 06:44:02 -77.80,-101.39 116.83 3.22 36
6 08/13/2025 07:33:58 77.84, 66.04 63.23 08/13/2025 07:34:42 77.82, 66.01 63.20 3.16 44
7 08/15/2025 18:43:19 77.80,-101.05 63.95 08/15/2025 18:42:19 77.81,-100.97 63.95 1.85 60
8 08/15/2025 19:32:37 -77.84, 66.48 116.01 08/15/2025 19:33:00 -77.82, 66.44 116.02 1.66 23
9 08/18/2025 06:41:54 -77.60, -99.73 115.47 08/18/2025 06:40:46 -77.48,-102.11 115.57 58.60 68
10 08/18/2025 07:31:18 77.85, 66.82 64.80 08/18/2025 07:31:18 77.82, 66.82 64.78 2.89 0
11 08/18/2025 08:20:44 -78.22,-127.31 114.80 08/18/2025 08:21:49 -78.25,-123.68 114.78 82.21 65
12 08/20/2025 19:29:57 -77.85, 67.24 114.38 08/20/2025 19:29:37 -77.83, 67.23 114.40 2.03 20

Figure of AQUA and METOP-B satellite orbits during SNOs since TLE Epoch: 8/6/2025
SNOs_Map_AQUA_METOP-B_20250807.jpg

Download SNOs between AQUA and METOP-B since TLE EPOCH: 08/06/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-B