Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/24/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 08/30/2022 10:09:52 -76.10,-169.27 112.27 08/30/2022 10:08:46 -76.07,-172.48 112.00 86.11 66
2 08/30/2022 11:00:46 76.47, -3.29 68.21 08/30/2022 10:59:32 76.43, -3.81 68.24 14.28 74
3 08/30/2022 11:51:32 -76.55, 163.72 111.69 08/30/2022 11:50:35 -76.54, 163.84 111.69 3.41 57
4 08/30/2022 12:42:17 76.52, -28.84 68.29 08/30/2022 12:41:29 76.55, -28.83 68.34 3.79 48
5 08/30/2022 13:33:02 -76.55, 138.34 111.66 08/30/2022 13:32:35 -76.53, 138.31 111.67 3.03 27
6 08/30/2022 14:23:48 76.57, -54.40 68.37 08/30/2022 14:23:29 76.54, -54.36 68.35 2.71 19
7 08/30/2022 15:14:32 -76.56, 112.95 111.63 08/30/2022 15:14:34 -76.56, 112.94 111.63 0.57 2
8 08/30/2022 16:05:18 76.57, -79.78 68.40 08/30/2022 16:05:28 76.58, -79.72 68.40 1.82 10
9 08/30/2022 16:56:02 -76.56, 87.57 111.60 08/30/2022 16:56:33 -76.59, 87.58 111.58 3.94 31
10 08/30/2022 17:46:48 76.57,-105.16 68.43 08/30/2022 17:47:28 76.57,-105.25 68.42 2.32 40
11 08/30/2022 18:37:33 -76.61, 62.02 111.52 08/30/2022 18:38:33 -76.58, 62.05 111.56 2.53 60
12 08/30/2022 19:28:19 76.62,-130.72 68.51 08/30/2022 19:29:27 76.60,-130.61 68.47 3.40 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/24/2022
SNOs_Map_NOAA-20_NOAA-19_20220824.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/24/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and NOAA-19