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: 8/13/2025
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 08/14/2025 07:22:49 -75.79,-103.63 118.46 08/14/2025 07:22:33 -75.80,-103.78 118.46 4.03 16
2 08/14/2025 08:12:18 76.28, 62.46 62.01 08/14/2025 08:13:24 76.32, 65.34 62.13 75.88 66
3 08/16/2025 09:29:57 75.82, 44.55 62.23 08/16/2025 09:29:49 75.80, 44.45 62.21 3.31 8
4 08/16/2025 10:19:25 -76.36,-149.51 117.27 08/16/2025 10:20:30 -76.38,-146.18 117.15 87.24 65
5 08/18/2025 11:37:02 -75.82,-167.17 117.10 08/18/2025 11:36:56 -75.82,-167.20 117.10 1.03 6
6 08/20/2025 13:44:09 75.85, -18.99 63.62 08/20/2025 13:44:11 75.84, -18.92 63.62 2.22 2
7 08/22/2025 15:51:13 -75.85, 129.32 115.68 08/22/2025 15:51:19 -75.84, 129.32 115.69 0.93 6
8 08/24/2025 17:08:51 -75.42, 111.22 115.36 08/24/2025 17:07:44 -75.31, 108.55 115.56 75.86 67
9 08/24/2025 17:58:18 75.83, -82.34 65.03 08/24/2025 17:58:33 75.86, -82.37 65.06 3.37 15
10 08/26/2025 19:16:03 75.77,-101.54 65.69 08/26/2025 19:14:50 75.67,-102.03 65.57 17.44 73
11 08/26/2025 20:05:22 -75.86, 65.85 114.22 08/26/2025 20:05:42 -75.84, 65.80 114.24 3.38 20

Figure of AQUA and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/13/2025
SNOs_Map_AQUA_NOAA-19_20250814.jpg

Download SNOs between AQUA and NOAA-19 since TLE EPOCH: 08/13/2025 in txt file.

Historial Predications of SNOs between AQUA and NOAA-19