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: 4/15/2025
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 04/17/2025 03:56:55 -75.70, -55.06 114.89 04/17/2025 03:56:56 -75.71, -55.01 114.88 1.60 1
2 04/19/2025 06:04:34 75.71, 93.06 64.40 04/19/2025 06:04:18 75.70, 93.17 64.39 2.91 16
3 04/19/2025 06:53:57 -75.98,-100.09 115.36 04/19/2025 06:55:07 -75.98, -98.60 115.32 40.21 70
4 04/21/2025 08:12:09 -75.66,-118.64 116.36 04/21/2025 08:11:34 -75.67,-118.70 116.35 2.32 35
5 04/21/2025 09:01:30 75.75, 48.76 63.71 04/21/2025 09:02:33 75.76, 48.85 63.74 2.92 63
6 04/23/2025 10:19:46 75.68, 29.44 62.97 04/23/2025 10:18:55 75.65, 29.44 62.93 3.63 51
7 04/23/2025 11:09:05 -75.76,-163.10 116.98 04/23/2025 11:09:49 -75.75,-162.98 116.98 3.64 44
8 04/25/2025 12:27:20 -75.65, 177.71 117.75 04/25/2025 12:26:12 -75.65, 177.65 117.76 1.84 68
9 04/25/2025 13:16:41 75.74, -14.91 62.33 04/25/2025 13:17:10 75.74, -14.80 62.33 3.08 29
10 04/27/2025 14:34:47 75.30, -33.11 61.27 04/27/2025 14:33:40 75.23, -35.48 61.14 67.36 67
11 04/27/2025 15:24:13 -75.72, 133.35 118.36 04/27/2025 15:24:27 -75.70, 133.30 118.38 2.37 14

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/15/2025
SNOs_Map_AQUA_NOAA-19_20250415.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 04/15/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19