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: 7/12/2023
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 07/22/2023 16:24:32 76.40, -73.86 56.30 07/22/2023 16:23:19 76.38, -74.72 56.33 22.75 73
2 07/22/2023 17:15:19 -76.50, 93.07 123.58 07/22/2023 17:14:13 -76.50, 93.01 123.57 1.64 66
3 07/22/2023 18:06:06 76.51, -99.67 56.44 07/22/2023 18:05:15 76.51, -99.71 56.45 1.12 51
4 07/22/2023 18:56:51 -76.53, 67.60 123.54 07/22/2023 18:56:11 -76.54, 67.69 123.52 2.77 40
5 07/22/2023 19:47:38 76.54,-125.14 56.49 07/22/2023 19:47:13 76.55,-125.03 56.50 3.21 25
6 07/22/2023 20:38:23 -76.55, 42.13 123.50 07/22/2023 20:38:10 -76.54, 42.19 123.51 2.06 13
7 07/22/2023 21:29:10 76.56,-150.62 56.53 07/22/2023 21:29:12 76.55,-150.53 56.51 2.70 2
8 07/22/2023 22:19:54 -76.53, 16.82 123.51 07/22/2023 22:20:09 -76.54, 16.69 123.49 3.47 15
9 07/22/2023 23:10:41 76.54,-175.92 56.52 07/22/2023 23:11:11 76.55,-176.03 56.52 2.90 30
10 07/23/2023 00:01:26 -76.55, -8.65 123.46 07/23/2023 00:02:07 -76.58, -8.63 123.45 3.01 41
11 07/23/2023 00:52:13 76.57, 158.61 56.56 07/23/2023 00:53:09 76.59, 158.65 56.57 2.75 56
12 07/23/2023 01:42:58 -76.58, -34.12 123.42 07/23/2023 01:44:06 -76.58, -34.13 123.43 0.20 68
13 07/23/2023 02:33:54 76.98, 131.54 57.07 07/23/2023 02:35:00 76.93, 134.59 56.87 76.81 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/12/2023
SNOs_Map_FY3D_NOAA-19_20230712.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/12/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19