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: 1/27/2023
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 01/29/2023 07:16:55 80.00, -28.28 109.84 01/29/2023 07:18:03 79.99, -28.42 109.81 2.87 68
2 01/29/2023 08:07:35 -80.15, 140.66 70.48 01/29/2023 08:07:24 -80.15, 140.67 70.47 0.31 11
3 01/31/2023 22:43:00 -80.10, -78.77 71.06 01/31/2023 22:43:40 -80.09, -78.93 71.06 3.05 40
4 01/31/2023 23:33:40 80.22, 89.90 108.69 01/31/2023 23:33:01 80.22, 89.92 108.72 0.46 39
5 02/03/2023 14:09:04 80.19,-129.31 108.03 02/03/2023 14:09:15 80.19,-129.47 108.05 3.17 11
6 02/03/2023 14:59:45 -80.31, 39.40 72.23 02/03/2023 14:58:37 -80.31, 39.36 72.18 0.62 68
7 02/06/2023 04:44:32 80.04, 10.22 107.57 02/06/2023 04:45:31 80.04, 10.18 107.53 0.77 59
8 02/06/2023 05:35:12 -80.20, 179.21 72.76 02/06/2023 05:34:52 -80.20, 179.29 72.76 1.73 20
9 02/08/2023 20:10:34 -80.18, -39.78 73.53 02/08/2023 20:11:02 -80.18, -39.93 73.52 2.82 28

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 1/27/2023
SNOs_Map_NOAA-21_AQUA_20230127.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 01/27/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA