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: 8/22/2021
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 08/27/2021 08:55:25 -78.01,-155.30 111.07 08/27/2021 08:54:18 -78.01,-158.34 110.78 70.22 67
2 08/27/2021 09:46:17 78.30, 10.46 69.33 08/27/2021 09:45:09 78.27, 10.49 69.33 2.61 68
3 08/27/2021 10:37:01 -78.29, 177.81 110.67 08/27/2021 10:36:11 -78.28, 177.79 110.66 0.89 50
4 08/27/2021 11:27:46 78.30, -14.92 69.36 08/27/2021 11:27:09 78.28, -14.95 69.36 1.89 37
5 08/27/2021 12:18:30 -78.29, 152.42 110.64 08/27/2021 12:18:11 -78.29, 152.35 110.63 1.55 19
6 08/27/2021 13:09:15 78.30, -40.31 69.39 08/27/2021 13:09:09 78.29, -40.39 69.39 2.02 6
7 08/27/2021 13:59:59 -78.30, 127.03 110.61 08/27/2021 14:00:11 -78.30, 126.91 110.60 2.83 12
8 08/27/2021 14:50:43 78.31, -65.70 69.42 08/27/2021 14:51:08 78.30, -65.83 69.42 2.89 25
9 08/27/2021 15:41:28 -78.34, 101.43 110.53 08/27/2021 15:42:10 -78.31, 101.47 110.57 3.22 42
10 08/27/2021 16:32:13 78.35, -91.31 69.50 08/27/2021 16:33:08 78.31, -91.26 69.44 3.96 55
11 08/27/2021 17:22:57 -78.34, 76.04 110.50 08/27/2021 17:24:10 -78.32, 76.03 110.55 2.38 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/22/2021
SNOs_Map_FY3D_NOAA-19_20210823.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/22/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19