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: 11/18/2023
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 11/25/2023 06:45:26 -76.13,-106.28 83.24 11/25/2023 06:44:14 -76.10,-107.44 83.26 31.24 72
2 11/25/2023 07:36:16 76.28, 60.49 96.93 11/25/2023 07:35:12 76.30, 60.55 96.94 2.25 64
3 11/25/2023 08:27:01 -76.30,-132.28 83.05 11/25/2023 08:26:08 -76.30,-132.17 83.05 2.90 53
4 11/25/2023 09:17:47 76.27, 35.15 96.93 11/25/2023 09:17:11 76.28, 34.99 96.94 4.04 36
5 11/25/2023 10:08:32 -76.29,-157.62 83.05 11/25/2023 10:08:07 -76.28,-157.72 83.05 2.86 25
6 11/25/2023 10:59:19 76.31, 9.63 96.98 11/25/2023 10:59:09 76.31, 9.61 96.98 0.75 10
7 11/25/2023 11:50:04 -76.33, 176.87 82.99 11/25/2023 11:50:05 -76.31, 176.89 83.01 2.16 1
8 11/25/2023 12:40:51 76.34, -15.88 97.03 11/25/2023 12:41:07 76.33, -15.78 97.02 2.77 16
9 11/25/2023 13:31:35 -76.32, 151.52 82.99 11/25/2023 13:32:03 -76.34, 151.51 82.97 2.06 28
10 11/25/2023 14:22:22 76.33, -41.22 97.04 11/25/2023 14:23:05 76.36, -41.17 97.06 3.24 43
11 11/25/2023 15:13:07 -76.36, 126.01 82.94 11/25/2023 15:14:01 -76.37, 126.12 82.93 3.11 54
12 11/25/2023 16:03:54 76.37, -66.73 97.09 11/25/2023 16:05:04 76.34, -66.72 97.06 2.92 70
13 11/25/2023 16:54:45 -76.66, 99.48 82.61 11/25/2023 16:55:54 -76.61, 101.60 82.68 54.71 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/18/2023
SNOs_Map_FY3D_NOAA-19_20231118.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/18/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19