Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/15/2025
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 07/16/2025 01:42:28 -75.77, -19.26 125.60 07/16/2025 01:41:47 -75.77, -19.24 125.60 0.98 41
2 07/16/2025 02:31:48 75.84, 148.19 54.47 07/16/2025 02:32:45 75.83, 148.21 54.47 1.20 57
3 07/18/2025 03:49:42 75.77, 128.96 54.77 07/18/2025 03:49:01 75.76, 128.97 54.75 1.28 41
4 07/18/2025 04:39:01 -75.85, -63.61 125.16 07/18/2025 04:39:56 -75.84, -63.50 125.16 3.24 55
5 07/20/2025 05:56:54 -75.76, -82.74 124.87 07/20/2025 05:56:12 -75.75, -82.82 124.88 2.50 42
6 07/20/2025 06:46:14 75.83, 84.71 55.21 07/20/2025 06:47:10 75.85, 84.76 55.23 2.16 56
7 07/22/2025 08:04:07 75.75, 65.53 55.54 07/22/2025 08:03:26 75.77, 65.48 55.55 2.42 41
8 07/22/2025 08:53:26 -75.83,-127.03 124.39 07/22/2025 08:54:21 -75.81,-127.12 124.40 3.12 55
9 07/24/2025 10:11:19 -75.77,-146.26 124.02 07/24/2025 10:10:36 -75.76,-146.31 124.03 1.48 43
10 07/24/2025 11:00:39 75.85, 21.17 56.07 07/24/2025 11:01:35 75.85, 21.24 56.08 1.83 56
11 07/26/2025 12:18:31 75.75, 2.04 56.43 07/26/2025 12:17:51 75.76, 1.93 56.43 3.19 40
12 07/26/2025 13:07:50 -75.83, 169.49 123.50 07/26/2025 13:08:45 -75.82, 169.37 123.51 3.44 55
13 07/28/2025 14:25:42 -75.75, 150.31 123.10 07/28/2025 14:25:00 -75.76, 150.16 123.10 4.12 42

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/15/2025
SNOs_Map_AQUA_NOAA-19_20250715.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 07/15/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19