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: 12/21/2023
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 12/22/2023 03:20:46 80.71, 39.77 113.05 12/22/2023 03:21:59 80.58, 40.39 112.89 17.97 73
2 12/22/2023 04:11:10 -81.07,-145.30 68.09 12/22/2023 04:11:04 -81.07,-145.39 68.08 1.63 6
3 12/24/2023 17:05:08 -81.04, 20.26 67.93 12/24/2023 17:05:52 -81.04, 20.37 67.98 1.83 44
4 12/24/2023 17:55:50 81.07,-171.42 111.93 12/24/2023 17:55:13 81.08,-171.34 111.94 1.39 37
5 12/27/2023 06:49:45 81.08, -4.83 111.89 12/27/2023 06:49:58 81.08, -4.96 111.90 2.23 13
6 12/27/2023 07:40:29 -81.09, 162.93 68.18 12/27/2023 07:39:21 -81.10, 163.03 68.15 1.76 68
7 12/29/2023 19:43:42 81.05, 160.94 111.92 12/29/2023 19:44:43 81.05, 160.97 111.88 0.56 61
8 12/29/2023 20:34:25 -81.08, -30.91 68.21 12/29/2023 20:34:06 -81.07, -31.04 68.18 2.40 19
9 01/01/2024 09:28:21 -81.06, 135.18 68.27 01/01/2024 09:28:49 -81.06, 135.17 68.29 0.20 28
10 01/01/2024 10:19:02 81.10, -56.53 111.59 01/01/2024 10:18:09 81.10, -56.57 111.63 0.79 53
11 01/03/2024 22:22:27 -80.87, -62.79 67.78 01/03/2024 22:23:41 -80.77, -62.58 67.88 11.17 74

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 12/21/2023
SNOs_Map_NOAA-21_AQUA_20231221.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 12/21/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA