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: 5/16/2025
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 -75.75,-165.43 123.48 05/16/2025 11:20:58 -75.71,-165.43 123.51 4.04 5
2 05/18/2025 13:28:19 75.70, -17.09 56.02 05/18/2025 13:28:10 75.73, -17.13 56.05 3.48 9
3 05/20/2025 15:35:45 -75.72, 131.04 124.40 05/20/2025 15:35:31 -75.73, 131.08 124.39 1.45 14
4 05/20/2025 16:25:08 75.96, -62.04 55.82 05/20/2025 16:26:18 76.00, -60.72 55.90 35.69 70
5 05/22/2025 17:43:11 75.73, -80.79 55.20 05/22/2025 17:42:42 75.74, -80.65 55.21 3.89 29
6 05/22/2025 18:32:30 -75.81, 86.64 124.74 05/22/2025 18:33:43 -75.83, 86.91 124.70 7.63 73
7 05/24/2025 19:50:34 -75.70, 67.52 125.23 05/24/2025 19:50:03 -75.72, 67.51 125.21 2.90 31
8 05/24/2025 20:39:54 75.75,-124.98 54.82 05/24/2025 20:40:55 75.77,-125.06 54.84 2.82 61
9 05/26/2025 21:57:59 75.71,-144.33 54.43 05/26/2025 21:57:13 75.73,-144.23 54.44 3.02 46
10 05/26/2025 22:47:18 -75.79, 23.12 125.51 05/26/2025 22:48:16 -75.76, 23.13 125.53 2.79 58
11 05/29/2025 00:05:22 -75.72, 3.86 125.90 05/29/2025 00:04:34 -75.73, 3.99 125.90 3.60 48

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/16/2025
SNOs_Map_AQUA_NOAA-19_20250516.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 05/16/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19