Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/18/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 12/19/2024 21:52:41 81.33, 141.64 110.15 12/19/2024 21:52:41 81.33, 141.54 110.17 1.55 0
2 12/22/2024 08:14:19 -81.33, 166.07 69.78 12/22/2024 08:14:50 -81.33, 166.06 69.80 0.27 31
3 12/22/2024 09:05:02 81.33, -26.06 110.15 12/22/2024 09:04:09 81.34, -26.13 110.19 1.20 53
4 12/24/2024 18:35:55 81.33,-169.58 110.26 12/24/2024 18:36:56 81.32,-169.54 110.21 0.83 61
5 12/24/2024 19:26:39 -81.33, -1.72 69.82 12/24/2024 19:26:15 -81.34, -1.58 69.83 2.39 24
6 12/27/2024 05:48:15 81.33, 22.94 110.13 12/27/2024 05:48:20 81.33, 22.84 110.14 1.59 5
7 12/29/2024 16:09:52 -81.33, 47.50 69.96 12/29/2024 16:10:23 -81.34, 47.49 69.98 0.64 31
8 12/29/2024 17:00:36 81.33,-145.03 110.02 12/29/2024 16:59:43 81.32,-145.14 110.06 2.19 53
9 01/01/2025 02:31:28 81.33, 71.99 109.92 01/01/2025 02:32:24 81.33, 71.97 109.89 0.42 56

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 12/18/2024
SNOs_Map_NOAA-21_AQUA_20241218.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 12/18/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA