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: 5/4/2023
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 05/05/2023 13:36:09 76.43, -32.97 60.23 05/05/2023 13:34:59 76.43, -34.80 60.31 47.74 70
2 05/05/2023 14:27:00 -76.69, 133.34 119.49 05/05/2023 14:25:59 -76.67, 133.42 119.51 3.20 61
3 05/05/2023 15:17:46 76.68, -59.30 60.49 05/05/2023 15:16:52 76.69, -59.21 60.50 2.67 54
4 05/05/2023 16:08:31 -76.67, 108.03 119.54 05/05/2023 16:07:58 -76.68, 107.95 119.52 2.03 33
5 05/05/2023 16:59:18 76.71, -84.79 60.50 05/05/2023 16:58:51 76.70, -84.68 60.49 2.78 27
6 05/05/2023 17:50:03 -76.70, 82.55 119.53 05/05/2023 17:49:57 -76.68, 82.49 119.54 2.25 6
7 05/05/2023 18:40:49 76.69,-110.09 60.45 05/05/2023 18:40:50 76.71,-110.14 60.48 2.57 1
8 05/05/2023 19:31:35 -76.72, 57.07 119.52 05/05/2023 19:31:55 -76.73, 57.20 119.52 3.51 20
9 05/05/2023 20:22:21 76.71,-135.57 60.46 05/05/2023 20:22:49 76.71,-135.61 60.46 0.96 28
10 05/05/2023 21:13:07 -76.75, 31.59 119.51 05/05/2023 21:13:54 -76.74, 31.74 119.53 3.79 47
11 05/05/2023 22:03:53 76.74,-161.05 60.47 05/05/2023 22:04:48 76.72,-161.07 60.45 1.96 55
12 05/05/2023 22:54:39 -76.77, 6.11 119.50 05/05/2023 22:55:53 -76.75, 6.27 119.54 4.99 74
13 05/05/2023 23:45:32 77.07, 172.20 60.83 05/05/2023 23:46:40 77.02, 174.74 60.68 63.50 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/4/2023
SNOs_Map_FY3D_NOAA-19_20230504.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/04/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19