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: 5/9/2022
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 -77.35, 28.25 121.69 05/17/2022 21:00:31 -77.37, 26.37 121.52 45.83 70
2 05/17/2022 21:52:32 77.59,-165.52 58.60 05/17/2022 21:51:26 77.56,-165.45 58.59 3.33 66
3 05/17/2022 22:43:18 -77.59, 1.78 121.41 05/17/2022 22:42:26 -77.57, 1.87 121.42 2.56 52
4 05/17/2022 23:34:03 77.57, 169.17 58.56 05/17/2022 23:33:26 77.56, 169.05 58.57 3.18 37
5 05/18/2022 00:24:49 -77.57, -23.53 121.45 05/18/2022 00:24:26 -77.57, -23.64 121.43 2.81 23
6 05/18/2022 01:15:35 77.60, 143.67 58.58 05/18/2022 01:15:25 77.60, 143.75 58.58 1.89 10
7 05/18/2022 02:06:21 -77.60, -49.03 121.43 05/18/2022 02:06:25 -77.61, -48.95 121.43 2.33 4
8 05/18/2022 02:57:06 77.58, 118.36 58.55 05/18/2022 02:57:25 77.60, 118.24 58.56 3.39 19
9 05/18/2022 03:47:53 -77.62, -74.53 121.41 05/18/2022 03:48:25 -77.61, -74.46 121.44 2.54 32
10 05/18/2022 04:38:38 77.61, 92.86 58.56 05/18/2022 04:39:25 77.59, 92.74 58.55 3.22 47
11 05/18/2022 05:29:24 -77.61, -99.84 121.45 05/18/2022 05:30:25 -77.60, -99.96 121.46 3.10 61
12 05/18/2022 06:20:10 77.63, 67.36 58.58 05/18/2022 06:21:24 77.63, 67.44 58.55 1.91 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/9/2022
SNOs_Map_FY3D_NOAA-19_20220510.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/09/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19