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: 9/1/2023
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 09/07/2023 17:51:10 -76.39, 85.19 109.56 09/07/2023 17:49:59 -76.40, 85.05 109.54 3.52 71
2 09/07/2023 18:41:57 76.43,-107.65 70.50 09/07/2023 18:40:52 76.40,-107.64 70.48 3.10 65
3 09/07/2023 19:32:42 -76.42, 59.70 109.50 09/07/2023 19:31:57 -76.43, 59.71 109.48 1.34 45
4 09/07/2023 20:23:28 76.41,-132.96 70.51 09/07/2023 20:22:50 76.44,-132.98 70.54 3.06 38
5 09/07/2023 21:14:14 -76.45, 34.22 109.44 09/07/2023 21:13:56 -76.43, 34.19 109.46 2.47 18
6 09/07/2023 22:05:00 76.44,-158.44 70.57 09/07/2023 22:04:49 76.43,-158.50 70.56 1.66 11
7 09/07/2023 22:55:46 -76.48, 8.74 109.39 09/07/2023 22:55:54 -76.46, 8.84 109.40 3.00 8
8 09/07/2023 23:46:32 76.47, 176.07 70.62 09/07/2023 23:46:47 76.47, 176.15 70.62 2.17 15
9 09/08/2023 00:37:17 -76.46, -16.58 109.38 09/08/2023 00:37:53 -76.46, -16.67 109.38 2.50 36
10 09/08/2023 01:28:03 76.45, 150.76 70.63 09/08/2023 01:28:46 76.47, 150.64 70.64 3.53 43
11 09/08/2023 02:18:49 -76.48, -42.06 109.32 09/08/2023 02:19:51 -76.50, -42.02 109.32 1.64 62
12 09/08/2023 03:09:35 76.48, 125.27 70.69 09/08/2023 03:10:44 76.50, 125.29 70.70 2.81 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/1/2023
SNOs_Map_FY3D_NOAA-19_20230901.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/01/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19