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: 1/26/2023
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 01/26/2023 16:41:30 80.08,-168.62 110.33 01/26/2023 16:41:46 80.08,-168.63 110.32 0.20 16
2 01/26/2023 17:32:11 -80.20, 0.02 69.92 01/26/2023 17:31:08 -80.21, 0.18 69.90 3.06 63
3 01/29/2023 07:16:58 79.91, -29.19 110.01 01/29/2023 07:18:05 79.91, -29.07 109.94 2.62 67
4 01/29/2023 08:07:35 -80.15, 140.64 70.47 01/29/2023 08:07:24 -80.15, 140.60 70.46 0.72 11
5 01/31/2023 22:43:02 -80.04, -79.41 70.94 01/31/2023 22:43:41 -80.04, -79.36 70.98 0.95 39
6 01/31/2023 23:33:39 80.25, 90.17 108.65 01/31/2023 23:33:00 80.24, 90.07 108.69 1.98 39
7 02/03/2023 14:09:05 80.16,-129.67 108.10 02/03/2023 14:09:15 80.16,-129.74 108.10 1.22 10
8 02/03/2023 14:59:46 -80.28, 39.03 72.17 02/03/2023 14:58:37 -80.28, 39.10 72.13 1.34 69
9 02/06/2023 04:44:31 80.06, 10.44 107.52 02/06/2023 04:45:29 80.06, 10.37 107.50 1.46 58
10 02/06/2023 05:35:12 -80.19, 179.14 72.74 02/06/2023 05:34:51 -80.19, 179.19 72.74 0.94 21
11 02/08/2023 20:10:35 -80.15, -40.19 73.45 02/08/2023 20:11:01 -80.15, -40.21 73.47 0.53 26

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 1/26/2023
SNOs_Map_NOAA-21_AQUA_20230126.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 01/26/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA