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: 8/5/2025
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 08/05/2025 22:54:18 -75.78, 23.31 120.93 08/05/2025 22:53:44 -75.81, 23.31 120.90 3.92 34
2 08/05/2025 23:43:38 75.84,-169.21 59.14 08/05/2025 23:44:46 75.84,-169.35 59.14 3.87 68
3 08/08/2025 01:01:28 75.81, 171.46 59.69 08/08/2025 01:01:00 75.81, 171.52 59.68 1.89 28
4 08/08/2025 01:50:46 -75.86, -21.01 120.26 08/08/2025 01:51:52 -75.88, -20.94 120.23 2.89 66
5 08/10/2025 03:08:35 -75.81, -40.25 119.71 08/10/2025 03:08:07 -75.80, -40.24 119.72 1.28 28
6 08/10/2025 03:57:55 75.88, 127.22 60.37 08/10/2025 03:59:08 75.87, 127.25 60.37 1.05 73
7 08/12/2025 05:15:43 75.80, 108.06 60.91 08/12/2025 05:15:22 75.83, 108.09 60.94 3.64 21
8 08/12/2025 06:05:02 -75.89, -84.56 119.00 08/12/2025 06:06:15 -75.87, -84.51 119.01 3.21 73
9 08/14/2025 07:22:50 -75.83,-103.77 118.42 08/14/2025 07:22:29 -75.82,-103.67 118.43 3.04 21
10 08/14/2025 08:12:15 76.15, 62.91 61.88 08/14/2025 08:13:23 76.20, 64.92 62.00 53.80 68
11 08/16/2025 09:29:57 75.82, 44.55 62.23 08/16/2025 09:29:44 75.83, 44.59 62.25 2.03 13
12 08/16/2025 10:19:21 -76.15,-148.83 117.46 08/16/2025 10:20:30 -76.20,-146.84 117.35 53.17 69
13 08/18/2025 11:37:03 -75.85,-167.26 117.07 08/18/2025 11:36:51 -75.84,-167.14 117.08 3.41 12

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/5/2025
SNOs_Map_AQUA_NOAA-19_20250805.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 08/05/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19