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: 5/11/2022
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 05/17/2022 21:01:42 -77.38, 28.12 121.66 05/17/2022 21:00:31 -77.38, 26.42 121.51 41.53 71
2 05/17/2022 21:52:32 77.57,-165.45 58.58 05/17/2022 21:51:26 77.57,-165.39 58.60 1.34 66
3 05/17/2022 22:43:18 -77.57, 1.85 121.43 05/17/2022 22:42:26 -77.58, 1.91 121.41 1.98 52
4 05/17/2022 23:34:04 77.59, 169.05 58.60 05/17/2022 23:33:26 77.57, 169.10 58.58 3.02 38
5 05/18/2022 00:24:50 -77.60, -23.65 121.41 05/18/2022 00:24:26 -77.58, -23.59 121.43 2.37 24
6 05/18/2022 01:15:35 77.58, 143.75 58.56 05/18/2022 01:15:25 77.61, 143.80 58.59 3.50 10
7 05/18/2022 02:06:21 -77.58, -48.96 121.45 05/18/2022 02:06:26 -77.58, -49.10 121.44 3.49 5
8 05/18/2022 02:57:07 77.60, 118.24 58.58 05/18/2022 02:57:25 77.61, 118.30 58.57 1.29 18
9 05/18/2022 03:47:53 -77.61, -74.46 121.43 05/18/2022 03:48:25 -77.61, -74.41 121.44 1.57 32
10 05/18/2022 04:38:39 77.63, 92.74 58.59 05/18/2022 04:39:25 77.60, 92.79 58.55 3.07 46
11 05/18/2022 05:29:25 -77.63, -99.96 121.41 05/18/2022 05:30:25 -77.61, -99.92 121.45 2.44 60
12 05/18/2022 06:20:10 77.61, 67.44 58.56 05/18/2022 06:21:24 77.64, 67.49 58.56 3.42 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/11/2022
SNOs_Map_FY3D_NOAA-19_20220512.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/11/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19