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: 12/19/2020
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 12/23/2020 06:59:17 -78.90,-132.97 76.52 12/23/2020 06:58:10 -78.90,-133.13 76.49 3.44 67
2 12/23/2020 07:50:02 78.91, 34.31 103.49 12/23/2020 07:49:10 78.92, 34.27 103.52 1.64 52
3 12/23/2020 08:40:47 -78.94,-158.59 76.47 12/23/2020 08:40:10 -78.92,-158.52 76.48 3.03 37
4 12/23/2020 09:31:31 78.91, 8.94 103.49 12/23/2020 09:31:10 78.94, 8.89 103.53 3.30 21
5 12/23/2020 10:22:16 -78.94, 176.04 76.47 12/23/2020 10:22:10 -78.93, 176.10 76.48 1.52 6
6 12/23/2020 11:13:01 78.94, -16.68 103.54 12/23/2020 11:13:11 78.92, -16.75 103.52 3.23 10
7 12/23/2020 12:03:45 -78.94, 150.67 76.47 12/23/2020 12:04:10 -78.95, 150.72 76.48 1.13 25
8 12/23/2020 12:54:30 78.94, -42.04 103.54 12/23/2020 12:55:11 78.93, -42.13 103.53 2.08 41
9 12/23/2020 13:45:14 -78.94, 125.31 76.47 12/23/2020 13:46:10 -78.96, 125.33 76.47 2.45 56
10 12/23/2020 14:35:59 78.94, -67.41 103.54 12/23/2020 14:37:11 78.95, -67.51 103.53 2.10 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/19/2020
SNOs_Map_FY3D_NOAA-19_20201219.jpg

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

Historial Predications of SNOs between FY3D and NOAA-19