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: 3/15/2022
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 03/18/2022 12:38:00 -77.42, 153.38 101.11 03/18/2022 12:36:53 -77.40, 150.27 100.86 75.47 67
2 03/18/2022 13:28:54 77.71, -40.69 79.25 03/18/2022 13:27:43 77.71, -40.85 79.29 3.89 71
3 03/18/2022 14:19:39 -77.74, 126.51 100.73 03/18/2022 14:18:44 -77.75, 126.61 100.71 3.24 55
4 03/18/2022 15:10:26 77.73, -66.18 79.26 03/18/2022 15:09:42 77.75, -66.13 79.28 2.44 44
5 03/18/2022 16:01:11 -77.76, 101.01 100.73 03/18/2022 16:00:44 -77.76, 101.13 100.73 2.81 27
6 03/18/2022 16:51:58 77.76, -91.68 79.26 03/18/2022 16:51:42 77.76, -91.62 79.26 1.49 16
7 03/18/2022 17:42:42 -77.74, 75.72 100.78 03/18/2022 17:42:44 -77.76, 75.65 100.76 2.63 2
8 03/18/2022 18:33:30 77.78,-117.18 79.26 03/18/2022 18:33:42 77.76,-117.11 79.23 3.14 12
9 03/18/2022 19:24:14 -77.76, 50.22 100.78 03/18/2022 19:24:44 -77.76, 50.16 100.79 1.47 30
10 03/18/2022 20:15:01 77.76,-142.47 79.21 03/18/2022 20:15:42 77.76,-142.59 79.20 2.98 41
11 03/18/2022 21:05:46 -77.79, 24.73 100.78 03/18/2022 21:06:44 -77.76, 24.68 100.82 2.81 58
12 03/18/2022 21:56:33 77.79,-167.96 79.21 03/18/2022 21:57:41 77.80,-167.87 79.19 2.69 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/15/2022
SNOs_Map_FY3D_NOAA-19_20220315.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/15/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19