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: 4/22/2023
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 04/23/2023 17:26:40 80.15,-178.46 78.67 04/23/2023 17:27:32 80.14,-178.62 78.66 3.12 52
2 04/23/2023 18:17:21 -80.26, -9.80 101.59 04/23/2023 18:16:54 -80.26, -9.90 101.55 1.94 27
3 04/26/2023 08:02:07 80.13, -37.50 77.84 04/26/2023 08:02:54 80.13, -37.51 77.81 0.29 47
4 04/26/2023 08:52:48 -80.25, 131.17 102.42 04/26/2023 08:52:16 -80.25, 131.22 102.41 1.04 32
5 04/28/2023 22:37:34 80.11, 103.42 77.05 04/28/2023 22:38:15 80.11, 103.54 77.00 2.38 41
6 04/28/2023 23:28:12 -80.31, -86.97 103.38 04/28/2023 23:27:35 -80.30, -87.12 103.33 2.90 37
7 05/01/2023 13:12:57 80.19,-114.49 76.07 05/01/2023 13:13:32 80.19,-114.59 76.07 1.90 35
8 05/01/2023 14:03:38 -80.31, 54.20 104.19 05/01/2023 14:02:54 -80.31, 54.16 104.15 0.80 44
9 05/04/2023 03:48:22 80.19, 26.62 75.31 05/04/2023 03:48:49 80.19, 26.62 75.29 0.12 27
10 05/04/2023 04:39:03 -80.31,-164.68 104.96 05/04/2023 04:38:11 -80.31,-164.63 104.93 0.88 52
11 05/06/2023 18:23:48 80.18, 167.68 74.58 05/06/2023 18:24:06 80.18, 167.75 74.55 1.34 18

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/22/2023
SNOs_Map_NOAA-20_AQUA_20230423.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/22/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA