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: 8/6/2023
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 08/07/2023 08:53:31 -76.49,-141.20 119.84 08/07/2023 08:52:17 -76.48,-141.13 119.84 2.48 74
2 08/07/2023 09:44:18 76.49, 26.10 60.17 08/07/2023 09:43:16 76.46, 26.06 60.16 3.46 62
3 08/07/2023 10:35:02 -76.47,-166.51 119.84 08/07/2023 10:34:16 -76.47,-166.63 119.83 3.11 46
4 08/07/2023 11:25:50 76.52, 0.62 60.22 08/07/2023 11:25:14 76.50, 0.73 60.21 3.26 36
5 08/07/2023 12:16:34 -76.50, 168.01 119.79 08/07/2023 12:16:14 -76.51, 168.04 119.77 2.19 20
6 08/07/2023 13:07:21 76.50, -24.69 60.22 08/07/2023 13:07:13 76.50, -24.78 60.23 2.39 8
7 08/07/2023 13:58:06 -76.52, 142.54 119.75 08/07/2023 13:58:13 -76.51, 142.53 119.75 0.99 7
8 08/07/2023 14:48:53 76.52, -50.16 60.27 08/07/2023 14:49:11 76.54, -50.11 60.28 2.16 18
9 08/07/2023 15:39:38 -76.55, 117.06 119.70 08/07/2023 15:40:11 -76.55, 117.20 119.70 3.85 33
10 08/07/2023 16:30:25 76.55, -75.64 60.32 08/07/2023 16:31:10 76.53, -75.62 60.30 1.64 45
11 08/07/2023 17:21:09 -76.53, 91.75 119.70 08/07/2023 17:22:10 -76.55, 91.70 119.68 2.85 61
12 08/07/2023 18:11:57 76.57,-101.12 60.37 08/07/2023 18:13:08 76.57,-100.95 60.35 4.39 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/6/2023
SNOs_Map_FY3D_NOAA-19_20230806.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 08/06/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19