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: 9/26/2021
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 10/07/2021 16:03:27 -77.85, 98.82 95.92 10/07/2021 16:02:21 -77.85, 95.33 95.65 81.73 66
2 10/07/2021 16:54:20 78.16, -95.51 84.50 10/07/2021 16:53:17 78.18, -95.54 84.54 2.26 63
3 10/07/2021 17:45:04 -78.17, 71.74 95.47 10/07/2021 17:44:13 -78.16, 71.63 95.46 2.89 51
4 10/07/2021 18:35:49 78.16,-120.90 84.53 10/07/2021 18:35:17 78.19,-120.98 84.57 3.35 32
5 10/07/2021 19:26:33 -78.18, 46.35 95.44 10/07/2021 19:26:12 -78.21, 46.40 95.41 3.65 21
6 10/07/2021 20:17:19 78.21,-146.50 84.62 10/07/2021 20:17:17 78.20,-146.43 84.60 2.01 2
7 10/07/2021 21:08:02 -78.18, 20.96 95.41 10/07/2021 21:08:12 -78.22, 20.96 95.38 4.01 10
8 10/07/2021 21:58:48 78.21,-171.89 84.65 10/07/2021 21:59:17 78.20,-171.88 84.63 0.71 29
9 10/07/2021 22:49:32 -78.22, -4.64 95.33 10/07/2021 22:50:12 -78.22, -4.49 95.35 3.46 40
10 10/07/2021 23:40:17 78.21, 162.72 84.68 10/07/2021 23:41:17 78.21, 162.67 84.66 1.03 60
11 10/08/2021 00:31:01 -78.23, -30.03 95.30 10/08/2021 00:32:12 -78.23, -29.94 95.32 2.26 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/26/2021
SNOs_Map_FY3D_NOAA-19_20210926.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/26/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19