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: 8/30/2022
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,-169.26 112.27 08/30/2022 10:08:46 -76.07,-172.49 112.00 86.25 66
2 08/30/2022 11:00:46 76.46, -3.27 68.20 08/30/2022 10:59:32 76.44, -3.80 68.24 14.17 74
3 08/30/2022 11:51:32 -76.55, 163.73 111.69 08/30/2022 11:50:35 -76.54, 163.84 111.69 3.24 57
4 08/30/2022 12:42:17 76.51, -28.82 68.28 08/30/2022 12:41:30 76.51, -28.98 68.31 4.35 47
5 08/30/2022 13:33:02 -76.55, 138.34 111.66 08/30/2022 13:32:35 -76.53, 138.30 111.67 3.00 27
6 08/30/2022 14:23:48 76.56, -54.37 68.36 08/30/2022 14:23:29 76.55, -54.34 68.36 1.42 19
7 08/30/2022 15:14:32 -76.56, 112.96 111.63 08/30/2022 15:14:34 -76.56, 112.94 111.63 0.71 2
8 08/30/2022 16:05:18 76.56, -79.75 68.39 08/30/2022 16:05:28 76.58, -79.70 68.40 2.57 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 3.99 31
10 08/30/2022 17:46:48 76.56,-105.14 68.42 08/30/2022 17:47:28 76.57,-105.24 68.42 2.65 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 2.44 60
12 08/30/2022 19:28:18 76.61,-130.69 68.50 08/30/2022 19:29:26 76.61,-130.60 68.47 2.63 68

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/30/2022
SNOs_Map_NOAA-20_NOAA-19_20220830.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/30/2022 in txt file.

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