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: 12/19/2022
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 01/01/2023 08:58:53 -76.94,-147.10 79.81 01/01/2023 08:57:39 -76.94,-147.18 79.79 2.08 74
2 01/01/2023 09:49:40 76.97, 20.06 100.24 01/01/2023 09:48:32 76.97, 20.23 100.24 4.17 68
3 01/01/2023 10:40:25 -76.95,-172.54 79.80 01/01/2023 10:39:38 -76.96,-172.58 79.77 1.86 47
4 01/01/2023 11:31:12 76.98, -5.37 100.24 01/01/2023 11:30:32 76.95, -5.35 100.22 3.76 40
5 01/01/2023 12:21:57 -76.96, 162.03 79.79 01/01/2023 12:21:37 -76.99, 162.02 79.76 2.61 20
6 01/01/2023 13:12:44 77.00, -30.81 100.25 01/01/2023 13:12:31 76.97, -30.75 100.23 2.97 13
7 01/01/2023 14:03:29 -76.97, 136.60 79.78 01/01/2023 14:03:36 -77.01, 136.63 79.75 3.78 7
8 01/01/2023 14:54:16 77.01, -56.24 100.26 01/01/2023 14:54:30 77.00, -56.14 100.24 2.82 14
9 01/01/2023 15:45:01 -76.99, 111.17 79.77 01/01/2023 15:45:36 -76.99, 111.05 79.77 3.03 35
10 01/01/2023 16:35:48 77.02, -81.67 100.27 01/01/2023 16:36:29 77.02, -81.54 100.25 3.41 41
11 01/01/2023 17:26:33 -77.00, 85.73 79.76 01/01/2023 17:27:35 -77.01, 85.65 79.76 2.47 62
12 01/01/2023 18:17:20 77.03,-107.11 100.28 01/01/2023 18:18:29 77.00,-107.12 100.23 3.87 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/19/2022
SNOs_Map_FY3D_NOAA-19_20221220.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/19/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19