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: 12/30/2020
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 01/05/2021 23:57:42 78.88, 152.64 102.66 01/05/2021 23:56:35 78.87, 152.55 102.68 2.53 67
2 01/06/2021 00:48:26 -78.89, -40.09 77.34 01/06/2021 00:47:31 -78.89, -39.99 77.32 2.15 55
3 01/06/2021 01:39:11 78.88, 127.27 102.65 01/06/2021 01:38:35 78.88, 127.16 102.68 2.39 36
4 01/06/2021 02:29:55 -78.89, -65.46 77.35 01/06/2021 02:29:31 -78.91, -65.38 77.33 2.77 24
5 01/06/2021 03:20:40 78.88, 101.90 102.64 01/06/2021 03:20:35 78.90, 101.78 102.67 3.28 5
6 01/06/2021 04:11:24 -78.89, -90.83 77.35 01/06/2021 04:11:31 -78.92, -90.77 77.33 4.02 7
7 01/06/2021 05:02:10 78.92, 76.29 102.69 01/06/2021 05:02:35 78.91, 76.40 102.67 2.37 25
8 01/06/2021 05:52:54 -78.92,-116.45 77.31 01/06/2021 05:53:32 -78.90,-116.41 77.34 2.44 38
9 01/06/2021 06:43:39 78.92, 50.92 102.68 01/06/2021 06:44:35 78.93, 51.01 102.66 2.39 56
10 01/06/2021 07:34:23 -78.92,-141.82 77.32 01/06/2021 07:35:32 -78.92,-141.79 77.35 0.85 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/30/2020
SNOs_Map_FY3D_NOAA-19_20201230.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/30/2020 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19