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: 12/23/2022
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 12/23/2022 10:33:52 79.83, -79.10 114.88 12/23/2022 10:34:19 79.82, -79.16 114.87 1.26 27
2 12/23/2022 11:24:31 -80.02, 90.08 65.46 12/23/2022 11:23:40 -80.01, 90.04 65.42 0.83 51
3 12/26/2022 02:00:03 -79.79,-130.95 65.07 12/26/2022 02:00:16 -79.80,-130.82 65.10 2.53 13
4 12/26/2022 02:50:37 80.11, 39.45 114.38 12/26/2022 02:49:32 80.10, 39.37 114.44 1.67 65
5 12/28/2022 16:38:08 -72.92, -18.52 56.67 12/28/2022 16:39:21 -72.60, -16.54 57.10 73.78 73
6 12/28/2022 17:26:07 79.97, 179.21 114.57 12/28/2022 17:26:06 79.97, 179.11 114.59 1.98 1
7 12/31/2022 08:01:40 79.74, -41.90 114.88 12/31/2022 08:02:42 79.73, -41.88 114.83 0.37 62
8 12/31/2022 08:52:18 -79.97, 127.60 65.53 12/31/2022 08:52:02 -79.97, 127.62 65.53 0.57 16
9 01/02/2023 23:27:47 -79.85, -92.38 65.49 01/02/2023 23:28:34 -79.85, -92.43 65.51 0.94 47
10 01/03/2023 00:18:26 80.01, 76.50 114.23 01/03/2023 00:17:54 80.01, 76.56 114.24 1.36 32
11 01/05/2023 14:53:56 79.83,-144.13 114.34 01/05/2023 14:54:26 79.84,-143.99 114.29 2.69 30

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 12/23/2022
SNOs_Map_NOAA-21_AQUA_20221223.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 12/23/2022 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA