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: 1/30/2022
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 08:01:20 -77.60,-138.59 84.57 02/01/2022 08:00:12 -77.60,-141.20 84.34 62.54 68
2 02/01/2022 08:52:12 77.85, 27.49 95.76 02/01/2022 08:51:10 77.85, 27.38 95.78 2.77 62
3 02/01/2022 09:42:58 -77.87,-165.28 84.24 02/01/2022 09:42:05 -77.87,-165.21 84.22 1.76 53
4 02/01/2022 10:33:44 77.87, 2.01 95.76 02/01/2022 10:33:10 77.85, 1.90 95.77 3.23 34
5 02/01/2022 11:24:30 -77.89, 169.23 84.23 02/01/2022 11:24:05 -77.88, 169.31 84.24 2.32 25
6 02/01/2022 12:15:16 77.89, -23.48 95.77 02/01/2022 12:15:09 77.89, -23.36 95.77 2.98 7
7 02/01/2022 13:06:01 -77.87, 143.95 84.28 02/01/2022 13:06:05 -77.88, 143.84 84.26 2.88 4
8 02/01/2022 13:56:47 77.87, -48.77 95.73 02/01/2022 13:57:09 77.90, -48.83 95.75 3.25 22
9 02/01/2022 14:47:33 -77.89, 118.46 84.27 02/01/2022 14:48:05 -77.88, 118.36 84.27 2.28 32
10 02/01/2022 15:38:19 77.89, -74.25 95.73 02/01/2022 15:39:09 77.90, -74.30 95.73 1.52 50
11 02/01/2022 16:29:05 -77.91, 92.97 84.26 02/01/2022 16:30:05 -77.89, 92.89 84.29 3.08 60
12 02/01/2022 17:19:55 78.08,-100.59 95.96 02/01/2022 17:21:06 78.02, -99.12 95.77 34.27 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/30/2022
SNOs_Map_FY3D_NOAA-19_20220130.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/30/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19