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: 5/20/2025
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 05/20/2025 15:35:44 -75.70, 131.11 124.42 05/20/2025 15:35:31 -75.72, 131.04 124.41 2.61 13
2 05/20/2025 16:25:09 75.99, -62.11 55.84 05/20/2025 16:26:19 75.99, -60.75 55.89 36.43 70
3 05/22/2025 17:43:10 75.71, -80.73 55.18 05/22/2025 17:42:42 75.73, -80.68 55.19 2.05 28
4 05/22/2025 18:32:29 -75.80, 86.68 124.75 05/22/2025 18:33:42 -75.86, 87.02 124.67 11.56 73
5 05/24/2025 19:50:33 -75.70, 67.52 125.23 05/24/2025 19:50:03 -75.71, 67.46 125.22 2.16 30
6 05/24/2025 20:39:53 75.75,-124.96 54.82 05/24/2025 20:40:55 75.76,-125.09 54.83 3.78 62
7 05/26/2025 21:57:58 75.72,-144.35 54.44 05/26/2025 21:57:13 75.72,-144.27 54.43 2.52 45
8 05/26/2025 22:47:16 -75.75, 23.23 125.54 05/26/2025 22:48:16 -75.75, 23.09 125.54 4.00 60
9 05/29/2025 00:05:20 -75.70, 3.92 125.92 05/29/2025 00:04:34 -75.72, 3.94 125.91 1.59 46
10 05/29/2025 00:54:40 75.76, 171.41 54.13 05/29/2025 00:55:25 75.78, 171.44 54.16 2.18 45
11 05/31/2025 02:12:43 75.69, 152.15 53.77 05/31/2025 02:11:44 75.68, 152.08 53.75 2.27 59
12 05/31/2025 03:02:02 -75.77, -40.39 126.18 05/31/2025 03:02:46 -75.79, -40.33 126.15 2.88 44
13 06/02/2025 04:20:05 -75.72, -59.71 126.50 06/02/2025 04:19:05 -75.70, -59.68 126.52 2.91 60

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/20/2025
SNOs_Map_AQUA_NOAA-19_20250520.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 05/20/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19