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: 1/21/2023
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 09:30:58 -76.85,-154.42 85.67 02/01/2023 09:29:43 -76.84,-154.63 85.65 5.46 75
2 02/01/2023 10:21:44 76.86, 12.85 94.33 02/01/2023 10:20:42 76.89, 12.84 94.38 3.69 62
3 02/01/2023 11:12:30 -76.87,-179.86 85.68 02/01/2023 11:11:41 -76.90,-179.87 85.63 4.28 49
4 02/01/2023 12:03:16 76.88, -12.60 94.33 02/01/2023 12:02:42 76.87, -12.76 94.35 4.02 34
5 02/01/2023 12:54:02 -76.88, 154.69 85.68 02/01/2023 12:53:41 -76.88, 154.54 85.66 3.94 21
6 02/01/2023 13:44:48 76.89, -38.04 94.33 02/01/2023 13:44:41 76.89, -38.17 94.34 3.16 7
7 02/01/2023 14:35:34 -76.90, 129.25 85.68 02/01/2023 14:35:40 -76.90, 129.12 85.67 3.21 6
8 02/01/2023 15:26:20 76.91, -63.49 94.33 02/01/2023 15:26:40 76.91, -63.58 94.33 2.34 20
9 02/01/2023 16:17:06 -76.91, 103.81 85.68 02/01/2023 16:17:39 -76.92, 103.71 85.68 2.54 33
10 02/01/2023 17:07:52 76.92, -88.93 94.33 02/01/2023 17:08:39 76.93, -88.99 94.33 1.66 47
11 02/01/2023 17:58:38 -76.93, 78.36 85.68 02/01/2023 17:59:38 -76.94, 78.29 85.68 1.99 60
12 02/01/2023 18:49:24 76.94,-114.38 94.33 02/01/2023 18:50:38 76.95,-114.40 94.32 1.33 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/21/2023
SNOs_Map_FY3D_NOAA-19_20230121.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 01/21/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19