Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/23/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 02/01/2022 08:01:19 -77.57,-138.43 84.61 02/01/2022 08:00:12 -77.57,-141.33 84.35 69.52 67
2 02/01/2022 08:52:12 77.87, 27.41 95.78 02/01/2022 08:51:09 77.86, 27.43 95.79 1.11 63
3 02/01/2022 09:42:58 -77.87,-165.32 84.23 02/01/2022 09:42:05 -77.85,-165.35 84.23 3.09 53
4 02/01/2022 10:33:44 77.89, 1.93 95.78 02/01/2022 10:33:09 77.86, 1.96 95.77 2.99 35
5 02/01/2022 11:24:29 -77.86, 169.39 84.27 02/01/2022 11:24:04 -77.89, 169.39 84.23 3.84 25
6 02/01/2022 12:15:15 77.87, -23.35 95.74 02/01/2022 12:15:09 77.86, -23.52 95.75 3.79 6
7 02/01/2022 13:06:01 -77.88, 143.91 84.26 02/01/2022 13:06:04 -77.89, 143.92 84.25 1.98 3
8 02/01/2022 13:56:47 77.89, -48.84 95.75 02/01/2022 13:57:08 77.91, -48.77 95.75 2.68 21
9 02/01/2022 14:47:33 -77.90, 118.42 84.26 02/01/2022 14:48:04 -77.90, 118.44 84.27 0.58 31
10 02/01/2022 15:38:19 77.91, -74.33 95.75 02/01/2022 15:39:08 77.91, -74.25 95.73 1.96 49
11 02/01/2022 16:29:05 -77.92, 92.93 84.25 02/01/2022 16:30:04 -77.90, 92.97 84.29 2.00 59
12 02/01/2022 17:19:54 78.05,-100.45 95.92 02/01/2022 17:21:05 78.03, -99.07 95.77 32.02 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/23/2022
SNOs_Map_FY3D_NOAA-19_20220123.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/23/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19