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: 9/30/2023
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 10/09/2023 02:48:17 -75.89, -46.88 98.06 10/09/2023 02:47:11 -75.93, -50.04 97.97 85.57 66
2 10/09/2023 03:39:13 76.36, 118.76 82.45 10/09/2023 03:38:00 76.34, 118.74 82.44 1.76 73
3 10/09/2023 04:29:59 -76.37, -73.98 97.53 10/09/2023 04:29:00 -76.36, -73.92 97.54 1.73 59
4 10/09/2023 05:20:45 76.39, 93.27 82.50 10/09/2023 05:19:58 76.38, 93.38 82.49 3.29 47
5 10/09/2023 06:11:30 -76.36, -99.31 97.52 10/09/2023 06:10:59 -76.35, -99.46 97.52 3.92 31
6 10/09/2023 07:02:16 76.37, 67.94 82.52 10/09/2023 07:01:57 76.37, 67.85 82.51 2.42 19
7 10/09/2023 07:53:02 -76.39,-124.80 97.46 10/09/2023 07:52:57 -76.39,-124.82 97.46 0.49 5
8 10/09/2023 08:43:48 76.41, 42.45 82.58 10/09/2023 08:43:55 76.40, 42.49 82.57 1.26 7
9 10/09/2023 09:34:33 -76.42,-150.29 97.40 10/09/2023 09:34:54 -76.42,-150.18 97.40 2.96 21
10 10/09/2023 10:25:18 76.39, 17.12 82.59 10/09/2023 10:25:53 76.39, 16.96 82.59 4.12 35
11 10/09/2023 11:16:04 -76.40,-175.62 97.39 10/09/2023 11:16:53 -76.41,-175.71 97.39 2.56 49
12 10/09/2023 12:06:50 76.42, -8.37 82.65 10/09/2023 12:07:51 76.43, -8.40 82.65 0.82 61
13 10/09/2023 12:57:37 -76.48, 158.72 97.28 10/09/2023 12:58:51 -76.44, 158.92 97.33 6.62 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/30/2023
SNOs_Map_FY3D_NOAA-19_20230930.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/30/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19