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: 11/23/2023
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 06:45:25 -76.13,-106.26 83.25 11/25/2023 06:44:13 -76.10,-107.42 83.26 31.05 72
2 11/25/2023 07:36:15 76.27, 60.53 96.91 11/25/2023 07:35:12 76.26, 60.42 96.91 3.01 63
3 11/25/2023 08:27:00 -76.30,-132.26 83.06 11/25/2023 08:26:07 -76.31,-132.15 83.05 3.07 53
4 11/25/2023 09:17:47 76.31, 35.02 96.97 11/25/2023 09:17:10 76.29, 35.03 96.95 2.00 37
5 11/25/2023 10:08:31 -76.29,-157.60 83.05 11/25/2023 10:08:06 -76.29,-157.70 83.05 2.57 25
6 11/25/2023 10:59:18 76.30, 9.67 96.97 11/25/2023 10:59:08 76.32, 9.64 96.99 2.16 10
7 11/25/2023 11:50:03 -76.32, 176.89 83.00 11/25/2023 11:50:04 -76.32, 176.91 83.01 1.05 1
8 11/25/2023 12:40:50 76.33, -15.84 97.02 11/25/2023 12:41:06 76.34, -15.75 97.03 2.75 16
9 11/25/2023 13:31:34 -76.31, 151.54 83.00 11/25/2023 13:32:02 -76.34, 151.53 82.97 3.28 28
10 11/25/2023 14:22:21 76.32, -41.19 97.03 11/25/2023 14:23:05 76.33, -41.30 97.03 3.02 44
11 11/25/2023 15:13:06 -76.35, 126.03 82.94 11/25/2023 15:14:01 -76.33, 125.97 82.97 2.92 55
12 11/25/2023 16:03:53 76.36, -66.70 97.08 11/25/2023 16:05:03 76.35, -66.69 97.07 0.87 70
13 11/25/2023 16:54:44 -76.65, 99.50 82.62 11/25/2023 16:55:53 -76.61, 101.62 82.67 54.64 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/23/2023
SNOs_Map_FY3D_NOAA-19_20231123.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/23/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19