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: 9/2/2022
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 09/13/2022 21:47:55 76.43,-164.96 73.43 09/13/2022 21:46:40 76.42,-165.17 73.46 5.70 75
2 09/13/2022 22:38:40 -76.47, 2.23 106.52 09/13/2022 22:37:42 -76.44, 2.18 106.52 2.75 58
3 09/13/2022 23:29:26 76.48, 169.49 73.52 09/13/2022 23:28:39 76.45, 169.47 73.51 3.42 47
4 09/14/2022 00:20:10 -76.47, -23.16 106.49 09/14/2022 00:19:41 -76.48, -23.18 106.47 1.05 29
5 09/14/2022 01:10:56 76.48, 144.10 73.55 09/14/2022 01:10:38 76.48, 144.11 73.55 0.09 18
6 09/14/2022 02:01:40 -76.47, -48.54 106.46 09/14/2022 02:01:40 -76.51, -48.55 106.42 4.10 0
7 09/14/2022 02:52:26 76.49, 118.72 73.58 09/14/2022 02:52:37 76.52, 118.74 73.60 3.41 11
8 09/14/2022 03:43:11 -76.52, -74.09 106.37 09/14/2022 03:43:40 -76.50, -74.09 106.40 2.39 29
9 09/14/2022 04:33:57 76.53, 93.16 73.66 09/14/2022 04:34:37 76.51, 93.21 73.62 3.29 40
10 09/14/2022 05:24:41 -76.52, -99.48 106.34 09/14/2022 05:25:39 -76.53, -99.45 106.35 1.16 58
11 09/14/2022 06:15:27 76.54, 67.78 73.70 09/14/2022 06:16:36 76.54, 67.85 73.67 1.78 69

Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/2/2022
SNOs_Map_NOAA-20_NOAA-19_20220903.jpg

Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/02/2022 in txt file.

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