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: 5/7/2022
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, 28.19 121.67 05/17/2022 21:00:31 -77.36, 26.29 121.53 46.23 70
2 05/17/2022 21:52:31 77.56,-165.40 58.57 05/17/2022 21:51:25 77.58,-165.33 58.60 3.03 66
3 05/17/2022 22:43:17 -77.56, 1.92 121.45 05/17/2022 22:42:26 -77.56, 1.79 121.43 3.11 51
4 05/17/2022 23:34:03 77.58, 169.10 58.58 05/17/2022 23:33:25 77.58, 169.16 58.59 1.60 38
5 05/18/2022 00:24:49 -77.58, -23.59 121.43 05/18/2022 00:24:25 -77.59, -23.52 121.42 2.01 24
6 05/18/2022 01:15:34 77.57, 143.79 58.55 05/18/2022 01:15:25 77.58, 143.66 58.57 3.45 9
7 05/18/2022 02:06:21 -77.61, -49.09 121.41 05/18/2022 02:06:25 -77.59, -49.03 121.44 2.41 4
8 05/18/2022 02:57:06 77.59, 118.29 58.57 05/18/2022 02:57:24 77.62, 118.36 58.58 2.93 18
9 05/18/2022 03:47:52 -77.59, -74.39 121.45 05/18/2022 03:48:25 -77.59, -74.54 121.45 3.43 33
10 05/18/2022 04:38:38 77.62, 92.79 58.58 05/18/2022 04:39:24 77.62, 92.85 58.56 1.64 46
11 05/18/2022 05:29:24 -77.62, -99.90 121.43 05/18/2022 05:30:24 -77.63, -99.84 121.45 1.61 60
12 05/18/2022 06:20:09 77.60, 67.48 58.55 05/18/2022 06:21:24 77.61, 67.35 58.54 3.40 75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/7/2022
SNOs_Map_FY3D_NOAA-19_20220507.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/07/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19