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: 1/1/2023
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 01/01/2023 08:58:53 -76.95,-147.16 79.79 01/01/2023 08:57:38 -76.96,-147.10 79.77 2.12 75
2 01/01/2023 09:49:39 76.93, 20.22 100.19 01/01/2023 09:48:32 76.96, 20.16 100.23 3.18 67
3 01/01/2023 10:40:25 -76.96,-172.59 79.79 01/01/2023 10:39:38 -76.94,-172.68 79.79 3.02 47
4 01/01/2023 11:31:11 76.94, -5.22 100.20 01/01/2023 11:30:31 76.98, -5.23 100.24 4.02 40
5 01/01/2023 12:21:57 -76.97, 161.98 79.78 01/01/2023 12:21:37 -76.96, 161.92 79.78 1.61 20
6 01/01/2023 13:12:43 76.96, -30.65 100.21 01/01/2023 13:12:31 76.96, -30.81 100.22 4.20 12
7 01/01/2023 14:03:29 -76.99, 136.55 79.77 01/01/2023 14:03:36 -76.99, 136.53 79.77 0.49 7
8 01/01/2023 14:54:16 77.01, -56.26 100.27 01/01/2023 14:54:30 76.98, -56.21 100.23 3.48 14
9 01/01/2023 15:45:01 -77.00, 111.11 79.76 01/01/2023 15:45:35 -77.01, 111.13 79.75 1.45 34
10 01/01/2023 16:35:48 77.03, -81.70 100.28 01/01/2023 16:36:29 77.01, -81.60 100.25 3.11 41
11 01/01/2023 17:26:33 -77.01, 85.68 79.75 01/01/2023 17:27:34 -77.03, 85.74 79.74 2.87 61
12 01/01/2023 18:17:20 77.04,-107.13 100.29 01/01/2023 18:18:28 77.03,-107.00 100.26 3.42 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/1/2023
SNOs_Map_FY3D_NOAA-19_20230101.jpg

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

Historial Predications of SNOs between FY3D and NOAA-19