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: 1/5/2023
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 01/16/2023 21:15:00 -76.91, 29.17 81.92 01/16/2023 21:13:46 -76.92, 29.21 81.89 2.29 74
2 01/16/2023 22:05:46 76.91,-163.55 98.09 01/16/2023 22:04:42 76.94,-163.48 98.12 3.05 64
3 01/16/2023 22:56:32 -76.92, 3.73 81.92 01/16/2023 22:55:46 -76.90, 3.62 81.92 3.25 46
4 01/16/2023 23:47:18 76.93, 171.01 98.09 01/16/2023 23:46:42 76.91, 170.94 98.09 2.30 36
5 01/17/2023 00:38:04 -76.93, -21.71 81.92 01/17/2023 00:37:45 -76.92, -21.78 81.92 2.10 19
6 01/17/2023 01:28:50 76.94, 145.57 98.09 01/17/2023 01:28:41 76.94, 145.54 98.09 1.05 9
7 01/17/2023 02:19:36 -76.95, -47.14 81.91 01/17/2023 02:19:44 -76.95, -47.18 81.91 1.04 8
8 01/17/2023 03:10:22 76.95, 120.14 98.09 01/17/2023 03:10:40 76.96, 120.14 98.09 0.43 18
9 01/17/2023 04:01:08 -76.96, -72.58 81.91 01/17/2023 04:01:43 -76.97, -72.59 81.91 0.73 35
10 01/17/2023 04:51:54 76.97, 94.70 98.10 01/17/2023 04:52:39 76.98, 94.74 98.10 1.60 45
11 01/17/2023 05:42:40 -76.97, -98.02 81.91 01/17/2023 05:43:42 -76.99, -97.99 81.91 1.67 62
12 01/17/2023 06:33:26 76.98, 69.26 98.10 01/17/2023 06:34:38 77.00, 69.34 98.10 2.87 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/5/2023
SNOs_Map_FY3D_NOAA-19_20230105.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/05/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19