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: 5/28/2024
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 06/01/2024 11:54:00 -76.07,-179.87 126.17 06/01/2024 11:52:47 -76.09,-179.77 126.15 3.20 73
2 06/01/2024 12:44:46 76.09, -12.63 53.85 06/01/2024 12:43:41 76.08, -12.54 53.84 3.04 65
3 06/01/2024 13:35:31 -76.09, 154.71 126.16 06/01/2024 13:34:45 -76.09, 154.74 126.16 0.87 46
4 06/01/2024 14:26:17 76.11, -38.05 53.86 06/01/2024 14:25:39 76.08, -38.03 53.83 3.30 38
5 06/01/2024 15:17:02 -76.10, 129.29 126.16 06/01/2024 15:16:43 -76.09, 129.25 126.17 1.46 19
6 06/01/2024 16:07:48 76.12, -63.47 53.86 06/01/2024 16:07:36 76.12, -63.36 53.86 3.00 12
7 06/01/2024 16:58:33 -76.11, 103.87 126.16 06/01/2024 16:58:40 -76.13, 103.92 126.13 2.98 7
8 06/01/2024 17:49:19 76.13, -88.89 53.86 06/01/2024 17:49:34 76.12, -88.85 53.86 1.48 15
9 06/01/2024 18:40:04 -76.12, 78.45 126.15 06/01/2024 18:40:38 -76.13, 78.43 126.14 1.46 34
10 06/01/2024 19:30:50 76.14,-114.31 53.87 06/01/2024 19:31:32 76.12,-114.34 53.85 2.37 42
11 06/01/2024 20:21:35 -76.13, 53.03 126.15 06/01/2024 20:22:36 -76.13, 52.94 126.15 2.48 61
12 06/01/2024 21:12:21 76.15,-139.73 53.87 06/01/2024 21:13:29 76.17,-139.66 53.88 2.28 68
13 06/01/2024 22:03:18 -76.68, 25.60 125.59 06/01/2024 22:04:22 -76.66, 29.48 125.63 99.69 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/28/2024
SNOs_Map_FY3D_NOAA-19_20240528.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/28/2024 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19