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: 9/27/2021
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 16:03:26 -77.83, 98.94 95.95 10/07/2021 16:02:21 -77.84, 95.26 95.66 86.29 65
2 10/07/2021 16:54:20 78.18, -95.59 84.52 10/07/2021 16:53:17 78.17, -95.60 84.54 0.74 63
3 10/07/2021 17:45:04 -78.19, 71.65 95.45 10/07/2021 17:44:12 -78.19, 71.78 95.45 2.89 52
4 10/07/2021 18:35:49 78.18,-120.98 84.55 10/07/2021 18:35:17 78.18,-121.05 84.57 1.55 32
5 10/07/2021 19:26:33 -78.19, 46.27 95.42 10/07/2021 19:26:12 -78.20, 46.34 95.42 1.64 21
6 10/07/2021 20:17:18 78.18,-146.37 84.58 10/07/2021 20:17:17 78.19,-146.50 84.60 2.89 1
7 10/07/2021 21:08:02 -78.20, 20.88 95.39 10/07/2021 21:08:12 -78.20, 20.89 95.39 1.08 10
8 10/07/2021 21:58:48 78.23,-171.98 84.67 10/07/2021 21:59:17 78.19,-171.94 84.63 3.57 29
9 10/07/2021 22:49:31 -78.20, -4.51 95.36 10/07/2021 22:50:12 -78.21, -4.56 95.35 1.93 41
10 10/07/2021 23:40:17 78.23, 162.63 84.70 10/07/2021 23:41:17 78.20, 162.61 84.66 3.00 60
11 10/08/2021 00:31:00 -78.20, -29.90 95.33 10/08/2021 00:32:12 -78.22, -30.00 95.32 3.22 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/27/2021
SNOs_Map_FY3D_NOAA-19_20210927.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/27/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19