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: 3/21/2023
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 03/23/2023 10:21:12 80.07, -73.03 90.63 03/23/2023 10:21:25 80.07, -73.04 90.63 0.27 13
2 03/23/2023 11:11:52 -80.22, 95.99 89.70 03/23/2023 11:10:46 -80.23, 96.01 89.65 0.42 66
3 03/26/2023 00:56:40 80.01, 67.51 89.70 03/26/2023 00:57:07 80.01, 67.55 89.67 0.75 27
4 03/26/2023 01:47:20 -80.17,-123.47 90.63 03/26/2023 01:46:28 -80.17,-123.39 90.61 1.47 52
5 03/28/2023 15:32:06 80.01,-151.39 88.67 03/28/2023 15:32:46 80.01,-151.38 88.64 0.20 40
6 03/28/2023 16:22:46 -80.17, 17.64 91.67 03/28/2023 16:22:07 -80.17, 17.70 91.65 1.09 39
7 03/31/2023 06:07:31 80.03, -10.03 87.60 03/31/2023 06:08:23 80.02, -10.14 87.58 2.08 52
8 03/31/2023 06:58:11 -80.19, 159.01 92.74 03/31/2023 06:57:44 -80.19, 158.97 92.71 0.80 27
9 04/02/2023 20:42:58 79.98, 130.67 86.65 04/02/2023 20:44:00 79.99, 130.70 86.60 0.74 62

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/21/2023
SNOs_Map_NOAA-20_AQUA_20230321.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/21/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA