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: 1/19/2023
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 02/01/2023 09:30:57 -76.81,-154.27 85.72 02/01/2023 09:29:43 -76.82,-154.73 85.67 11.67 74
2 02/01/2023 10:21:44 76.87, 12.81 94.34 02/01/2023 10:20:42 76.87, 12.73 94.36 1.96 62
3 02/01/2023 11:12:30 -76.87,-179.89 85.67 02/01/2023 11:11:41 -76.88,-179.96 85.64 2.02 49
4 02/01/2023 12:03:16 76.88, -12.63 94.34 02/01/2023 12:02:41 76.89, -12.68 94.36 1.24 35
5 02/01/2023 12:54:02 -76.89, 154.66 85.67 02/01/2023 12:53:40 -76.90, 154.62 85.65 1.67 22
6 02/01/2023 13:44:48 76.90, -38.08 94.34 02/01/2023 13:44:40 76.91, -38.09 94.35 0.94 8
7 02/01/2023 14:35:34 -76.90, 129.22 85.67 02/01/2023 14:35:39 -76.92, 129.21 85.66 1.65 5
8 02/01/2023 15:26:20 76.92, -63.52 94.34 02/01/2023 15:26:39 76.93, -63.50 94.34 1.38 19
9 02/01/2023 16:17:06 -76.92, 103.78 85.67 02/01/2023 16:17:38 -76.94, 103.79 85.66 2.00 32
10 02/01/2023 17:07:52 76.93, -88.96 94.34 02/01/2023 17:08:38 76.95, -88.91 94.34 2.15 46
11 02/01/2023 17:58:38 -76.93, 78.33 85.67 02/01/2023 17:59:37 -76.95, 78.38 85.67 2.57 59
12 02/01/2023 18:49:24 76.95,-114.41 94.34 02/01/2023 18:50:37 76.96,-114.32 94.33 3.01 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/19/2023
SNOs_Map_FY3D_NOAA-19_20230119.jpg

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

Historial Predications of SNOs between FY3D and NOAA-19