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: 1/11/2023
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 -76.92, 29.09 81.90 01/16/2023 21:13:45 -76.93, 29.21 81.89 3.06 75
2 01/16/2023 22:05:46 76.93,-163.61 98.10 01/16/2023 22:04:42 76.90,-163.64 98.09 3.35 64
3 01/16/2023 22:56:32 -76.94, 3.66 81.90 01/16/2023 22:55:45 -76.90, 3.62 81.92 3.70 47
4 01/16/2023 23:47:18 76.94, 170.95 98.10 01/16/2023 23:46:41 76.92, 170.95 98.09 2.35 37
5 01/17/2023 00:38:04 -76.95, -21.78 81.90 01/17/2023 00:37:44 -76.93, -21.78 81.91 2.77 20
6 01/17/2023 01:28:50 76.95, 145.52 98.11 01/17/2023 01:28:40 76.94, 145.55 98.10 1.72 10
7 01/17/2023 02:19:36 -76.96, -47.22 81.89 01/17/2023 02:19:43 -76.95, -47.18 81.91 2.09 7
8 01/17/2023 03:10:22 76.97, 120.08 98.11 01/17/2023 03:10:39 76.96, 120.15 98.10 1.89 17
9 01/17/2023 04:01:08 -76.98, -72.65 81.89 01/17/2023 04:01:42 -76.97, -72.59 81.91 1.93 34
10 01/17/2023 04:51:54 76.98, 94.64 98.11 01/17/2023 04:52:38 76.98, 94.75 98.10 2.71 44
11 01/17/2023 05:42:40 -76.99, -98.09 81.89 01/17/2023 05:43:41 -76.99, -97.99 81.91 2.42 61
12 01/17/2023 06:33:26 76.99, 69.21 98.11 01/17/2023 06:34:38 76.96, 69.16 98.07 3.60 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/11/2023
SNOs_Map_FY3D_NOAA-19_20230111.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/11/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19