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: 12/22/2022
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,-147.13 79.80 01/01/2023 08:57:39 -76.94,-147.20 79.79 1.79 74
2 01/01/2023 09:49:39 76.93, 20.22 100.19 01/01/2023 09:48:32 76.97, 20.22 100.24 3.83 67
3 01/01/2023 10:40:25 -76.96,-172.56 79.79 01/01/2023 10:39:38 -76.96,-172.59 79.78 0.85 47
4 01/01/2023 11:31:11 76.95, -5.22 100.20 01/01/2023 11:30:32 76.95, -5.36 100.22 3.70 39
5 01/01/2023 12:21:57 -76.97, 162.00 79.78 01/01/2023 12:21:37 -76.98, 162.01 79.76 1.53 20
6 01/01/2023 13:12:43 76.96, -30.65 100.21 01/01/2023 13:12:31 76.97, -30.76 100.23 3.06 12
7 01/01/2023 14:03:29 -76.98, 136.57 79.77 01/01/2023 14:03:36 -77.00, 136.61 79.75 2.84 7
8 01/01/2023 14:54:15 76.97, -56.08 100.22 01/01/2023 14:54:30 76.99, -56.15 100.24 3.04 15
9 01/01/2023 15:45:01 -76.99, 111.14 79.76 01/01/2023 15:45:36 -76.99, 111.03 79.77 2.79 35
10 01/01/2023 16:35:47 76.98, -81.52 100.23 01/01/2023 16:36:29 77.02, -81.55 100.25 3.67 42
11 01/01/2023 17:26:33 -77.01, 85.70 79.75 01/01/2023 17:27:35 -77.01, 85.64 79.76 1.71 62
12 01/01/2023 18:17:19 77.00,-106.95 100.24 01/01/2023 18:18:29 77.00,-107.13 100.23 4.47 70

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/22/2022
SNOs_Map_FY3D_NOAA-19_20221222.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/22/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19