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: 2/18/2023
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 02/19/2023 08:13:46 -80.15, 139.01 76.96 02/19/2023 08:14:22 -80.15, 139.07 77.00 1.34 36
2 02/19/2023 09:04:23 80.35, -51.34 102.62 02/19/2023 09:03:41 80.34, -51.44 102.66 1.94 42
3 02/21/2023 22:49:14 -80.08, -80.56 77.77 02/21/2023 22:50:26 -80.08, -80.51 77.83 1.05 72
4 02/21/2023 23:39:50 80.31, 89.36 101.76 02/21/2023 23:39:44 80.31, 89.23 101.78 2.40 6
5 02/24/2023 14:15:20 80.19,-130.96 101.06 02/24/2023 14:15:48 80.19,-130.87 101.03 1.71 28
6 02/24/2023 15:06:00 -80.33, 38.08 79.27 02/24/2023 15:05:09 -80.34, 38.21 79.25 2.51 51
7 02/27/2023 04:50:44 80.19, 10.22 100.08 02/27/2023 04:51:46 80.18, 10.09 100.06 2.47 62
8 02/27/2023 05:41:24 -80.34, 179.27 80.25 02/27/2023 05:41:07 -80.34, 179.19 80.22 1.60 17
9 03/01/2023 20:16:51 -80.28, -40.25 81.12 03/01/2023 20:17:06 -80.28, -40.31 81.12 1.12 15

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 2/18/2023
SNOs_Map_NOAA-21_AQUA_20230218.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 02/18/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA