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: 9/25/2021
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 -77.84, 98.85 95.93 10/07/2021 16:02:22 -77.83, 95.22 95.66 85.16 65
2 10/07/2021 16:54:21 78.19, -95.69 84.55 10/07/2021 16:53:18 78.16, -95.65 84.53 3.81 63
3 10/07/2021 17:45:03 -78.17, 71.78 95.48 10/07/2021 17:44:12 -78.18, 71.74 95.45 1.82 51
4 10/07/2021 18:35:49 78.20,-121.08 84.58 10/07/2021 18:35:17 78.17,-121.10 84.56 3.21 32
5 10/07/2021 19:26:32 -78.17, 46.39 95.45 10/07/2021 19:26:12 -78.19, 46.29 95.42 3.08 20
6 10/07/2021 20:17:18 78.20,-146.47 84.61 10/07/2021 20:17:17 78.18,-146.55 84.59 3.19 1
7 10/07/2021 21:08:02 -78.21, 20.78 95.37 10/07/2021 21:08:12 -78.20, 20.84 95.39 2.20 10
8 10/07/2021 21:58:47 78.20,-171.86 84.64 10/07/2021 21:59:16 78.22,-171.77 84.64 2.87 29
9 10/07/2021 22:49:31 -78.22, -4.61 95.34 10/07/2021 22:50:12 -78.21, -4.60 95.36 1.17 41
10 10/07/2021 23:40:16 78.21, 162.75 84.67 10/07/2021 23:41:16 78.23, 162.78 84.67 2.61 60
11 10/08/2021 00:31:00 -78.22, -30.00 95.31 10/08/2021 00:32:12 -78.21, -30.05 95.33 1.36 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/25/2021
SNOs_Map_FY3D_NOAA-19_20210925.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/25/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19