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: 5/15/2025
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 05/16/2025 11:20:53 -75.74,-165.40 123.49 05/16/2025 11:20:58 -75.72,-165.40 123.50 1.71 5
2 05/18/2025 13:28:20 75.74, -17.21 56.06 05/18/2025 13:28:10 75.74, -17.10 56.06 3.13 10
3 05/20/2025 15:35:44 -75.71, 131.07 124.41 05/20/2025 15:35:31 -75.70, 130.97 124.43 3.38 13
4 05/20/2025 16:25:08 75.96, -62.02 55.81 05/20/2025 16:26:18 76.01, -60.68 55.91 36.35 70
5 05/22/2025 17:43:10 75.73, -80.78 55.19 05/22/2025 17:42:42 75.70, -80.77 55.17 2.69 28
6 05/22/2025 18:32:29 -75.81, 86.66 124.74 05/22/2025 18:33:42 -75.84, 86.95 124.69 8.90 73
7 05/24/2025 19:50:33 -75.69, 67.53 125.23 05/24/2025 19:50:03 -75.69, 67.39 125.24 3.79 30
8 05/24/2025 20:39:53 75.75,-124.98 54.82 05/24/2025 20:40:54 75.78,-125.02 54.86 3.19 61
9 05/26/2025 21:57:58 75.72,-144.34 54.43 05/26/2025 21:57:13 75.69,-144.35 54.40 2.82 45
10 05/26/2025 22:47:17 -75.79, 23.11 125.51 05/26/2025 22:48:15 -75.78, 23.17 125.52 2.37 58
11 05/29/2025 00:05:20 -75.68, 3.98 125.94 05/29/2025 00:04:34 -75.70, 3.88 125.93 3.57 46

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/15/2025
SNOs_Map_AQUA_NOAA-19_20250515.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 05/15/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19