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: 12/23/2022
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 01/01/2023 08:58:53 -76.96,-147.20 79.78 01/01/2023 08:57:38 -76.96,-147.10 79.77 2.55 75
2 01/01/2023 09:49:39 76.95, 20.15 100.21 01/01/2023 09:48:32 76.95, 20.13 100.22 0.47 67
3 01/01/2023 10:40:25 -76.97,-172.64 79.77 01/01/2023 10:39:37 -76.98,-172.50 79.76 3.58 48
4 01/01/2023 11:31:11 76.96, -5.29 100.22 01/01/2023 11:30:31 76.97, -5.27 100.24 1.07 40
5 01/01/2023 12:21:57 -76.99, 161.93 79.76 01/01/2023 12:21:37 -76.96, 161.92 79.78 2.60 20
6 01/01/2023 13:12:43 76.98, -30.72 100.23 01/01/2023 13:12:30 76.99, -30.66 100.25 2.53 13
7 01/01/2023 14:03:29 -77.00, 136.50 79.75 01/01/2023 14:03:36 -76.98, 136.52 79.77 1.60 7
8 01/01/2023 14:54:15 76.99, -56.15 100.24 01/01/2023 14:54:30 76.98, -56.24 100.23 2.67 15
9 01/01/2023 15:45:01 -77.01, 111.07 79.74 01/01/2023 15:45:35 -77.01, 111.13 79.76 1.60 34
10 01/01/2023 16:35:47 77.00, -81.59 100.25 01/01/2023 16:36:29 77.00, -81.64 100.24 1.30 42
11 01/01/2023 17:26:33 -77.02, 85.63 79.73 01/01/2023 17:27:34 -77.03, 85.73 79.75 2.60 61
12 01/01/2023 18:17:19 77.01,-107.02 100.26 01/01/2023 18:18:28 77.02,-107.03 100.25 0.79 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/23/2022
SNOs_Map_FY3D_NOAA-19_20221223.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/23/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19