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: 10/5/2023
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 10/09/2023 02:48:17 -75.91, -46.96 98.04 10/09/2023 02:47:11 -75.92, -50.09 97.98 84.86 66
2 10/09/2023 03:39:12 76.33, 118.86 82.42 10/09/2023 03:38:00 76.33, 118.70 82.43 4.27 72
3 10/09/2023 04:29:58 -76.35, -73.90 97.56 10/09/2023 04:29:00 -76.35, -73.98 97.55 2.27 58
4 10/09/2023 05:20:44 76.36, 93.37 82.48 10/09/2023 05:19:58 76.37, 93.34 82.49 1.10 46
5 10/09/2023 06:11:30 -76.38, -99.39 97.50 10/09/2023 06:10:58 -76.38, -99.34 97.49 1.32 32
6 10/09/2023 07:02:16 76.39, 67.88 82.53 10/09/2023 07:01:56 76.40, 67.98 82.54 3.00 20
7 10/09/2023 07:53:02 -76.41,-124.88 97.44 10/09/2023 07:52:57 -76.37,-124.88 97.47 3.94 5
8 10/09/2023 08:43:47 76.38, 42.55 82.55 10/09/2023 08:43:55 76.39, 42.45 82.56 3.03 8
9 10/09/2023 09:34:32 -76.40,-150.21 97.43 10/09/2023 09:34:54 -76.41,-150.24 97.42 1.52 22
10 10/09/2023 10:25:18 76.41, 17.05 82.61 10/09/2023 10:25:52 76.43, 17.09 82.62 2.22 34
11 10/09/2023 11:16:04 -76.43,-175.70 97.37 10/09/2023 11:16:52 -76.44,-175.60 97.36 3.09 48
12 10/09/2023 12:06:50 76.44, -8.44 82.66 10/09/2023 12:07:51 76.42, -8.44 82.64 2.50 61
13 10/09/2023 12:57:36 -76.46, 158.80 97.31 10/09/2023 12:58:51 -76.43, 158.86 97.34 3.39 75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/5/2023
SNOs_Map_FY3D_NOAA-19_20231005.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/05/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19