Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/18/2021
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 12/20/2021 06:46:12 76.19, -41.93 119.70 12/20/2021 06:46:55 76.19, -41.88 119.65 1.43 43
2 12/20/2021 07:36:40 -76.98, 128.37 61.23 12/20/2021 07:36:06 -76.99, 128.48 61.23 3.00 34
3 12/22/2021 23:02:53 76.71, 75.78 119.16 12/22/2021 23:03:16 76.70, 75.69 119.16 2.64 23
4 12/22/2021 23:53:22 -77.43,-113.88 61.73 12/22/2021 23:52:28 -77.43,-113.93 61.67 1.12 54
5 12/25/2021 14:33:20 -63.31, 0.53 47.41 12/25/2021 14:34:33 -63.11, 1.86 47.86 70.50 73
6 12/25/2021 15:19:40 76.91,-167.65 118.94 12/25/2021 15:19:42 76.90,-167.71 118.95 1.79 2
7 12/25/2021 16:09:27 -79.23, 12.30 64.19 12/25/2021 16:08:13 -79.34, 11.84 64.07 15.90 74
8 12/28/2021 06:46:07 -76.08, 137.72 60.12 12/28/2021 06:47:05 -76.08, 137.74 60.18 0.65 58
9 12/28/2021 07:36:27 77.15, -50.87 118.61 12/28/2021 07:36:08 77.14, -50.94 118.64 1.95 19
10 12/30/2021 23:02:52 -76.42,-105.29 60.61 12/30/2021 23:03:29 -76.42,-105.30 60.64 0.23 37

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 12/18/2021
SNOs_Map_NOAA-20_AQUA_20211218.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 12/18/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA