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: 5/16/2022
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 21:01:41 -77.36, 28.23 121.68 05/17/2022 21:00:31 -77.36, 26.31 121.52 46.63 70
2 05/17/2022 21:52:32 77.58,-165.52 58.60 05/17/2022 21:51:26 77.55,-165.48 58.59 3.59 66
3 05/17/2022 22:43:18 -77.59, 1.76 121.41 05/17/2022 22:42:26 -77.56, 1.81 121.42 3.50 52
4 05/17/2022 23:34:03 77.57, 169.17 58.56 05/17/2022 23:33:25 77.59, 169.21 58.59 2.73 38
5 05/18/2022 00:24:49 -77.58, -23.55 121.44 05/18/2022 00:24:25 -77.60, -23.50 121.41 2.88 24
6 05/18/2022 01:15:35 77.59, 143.67 58.58 05/18/2022 01:15:25 77.59, 143.71 58.58 1.08 10
7 05/18/2022 02:06:21 -77.60, -49.05 121.42 05/18/2022 02:06:25 -77.60, -49.01 121.43 1.12 4
8 05/18/2022 02:57:07 77.62, 118.17 58.60 05/18/2022 02:57:25 77.59, 118.20 58.56 3.65 18
9 05/18/2022 03:47:53 -77.63, -74.55 121.41 05/18/2022 03:48:25 -77.59, -74.52 121.45 3.67 32
10 05/18/2022 04:38:38 77.60, 92.86 58.56 05/18/2022 04:39:24 77.63, 92.90 58.57 2.62 46
11 05/18/2022 05:29:24 -77.61, -99.86 121.44 05/18/2022 05:30:24 -77.63, -99.82 121.44 2.48 60
12 05/18/2022 06:20:10 77.63, 67.36 58.58 05/18/2022 06:21:24 77.62, 67.40 58.55 1.09 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/16/2022
SNOs_Map_FY3D_NOAA-19_20220516.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/16/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19