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: 7/26/2025
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 07/26/2025 17:14:59 77.71, -79.07 58.38 07/26/2025 17:14:29 77.74, -79.05 58.41 3.33 30
2 07/26/2025 18:04:17 -77.74, 88.47 121.58 07/26/2025 18:05:10 -77.74, 88.32 121.57 3.75 53
3 07/29/2025 05:13:44 -77.70, -78.68 121.05 07/29/2025 05:12:49 -77.73, -78.70 121.02 2.62 55
4 07/29/2025 06:03:04 77.77, 88.68 59.04 07/29/2025 06:03:29 77.75, 88.72 59.01 3.18 25
5 07/31/2025 17:12:22 77.42, -77.06 59.27 07/31/2025 17:11:16 77.34, -80.06 59.23 73.37 66
6 07/31/2025 18:01:47 -77.76, 89.14 120.37 07/31/2025 18:01:48 -77.74, 89.05 120.39 3.01 1
7 07/31/2025 18:51:13 78.09,-104.75 59.99 07/31/2025 18:52:19 78.13,-101.69 60.01 70.19 66
8 08/03/2025 06:00:32 77.77, 89.47 60.28 08/03/2025 06:00:06 77.77, 89.59 60.29 2.94 26
9 08/03/2025 06:49:50 -77.79,-102.97 119.68 08/03/2025 06:50:47 -77.78,-103.02 119.70 1.64 57
10 08/05/2025 17:59:15 -77.76, 89.88 119.06 08/05/2025 17:58:26 -77.75, 89.90 119.06 1.10 49
11 08/05/2025 18:48:34 77.79,-102.58 60.99 08/05/2025 18:49:05 77.81,-102.51 61.00 2.42 31
12 08/08/2025 05:57:58 77.75, 90.33 61.63 08/08/2025 05:56:45 77.73, 90.18 61.62 4.27 73
13 08/08/2025 06:47:16 -77.77,-102.09 118.34 08/08/2025 06:47:25 -77.79,-102.21 118.32 3.36 9

Figure of AQUA and METOP-B satellite orbits during SNOs since TLE Epoch: 7/26/2025
SNOs_Map_AQUA_METOP-B_20250726.jpg

Download SNOs between AQUA and METOP-B since TLE EPOCH: 07/26/2025 in txt file.

Historial Predications of SNOs between AQUA and METOP-B