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: 4/21/2022
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 05/02/2022 18:55:57 -77.58, 58.53 117.47 05/02/2022 18:54:42 -77.59, 58.36 117.43 4.34 75
2 05/02/2022 19:46:43 77.60,-134.26 62.55 05/02/2022 19:45:37 77.62,-134.20 62.59 2.93 66
3 05/02/2022 20:37:29 -77.60, 33.03 117.46 05/02/2022 20:36:41 -77.63, 33.06 117.42 2.89 48
4 05/02/2022 21:28:15 77.62,-159.76 62.56 05/02/2022 21:27:37 77.62,-159.70 62.57 1.39 38
5 05/02/2022 22:19:01 -77.63, 7.54 117.45 05/02/2022 22:18:41 -77.63, 7.56 117.45 0.56 20
6 05/02/2022 23:09:47 77.65, 174.74 62.57 05/02/2022 23:09:37 77.62, 174.80 62.55 3.32 10
7 05/03/2022 00:00:33 -77.65, -17.96 117.44 05/03/2022 00:00:41 -77.63, -17.94 117.47 2.91 8
8 05/03/2022 00:51:18 77.63, 149.44 62.53 05/03/2022 00:51:36 77.66, 149.51 62.55 3.51 18
9 05/03/2022 01:42:04 -77.63, -43.26 117.48 05/03/2022 01:42:40 -77.66, -43.24 117.47 3.30 36
10 05/03/2022 02:32:50 77.66, 123.94 62.54 05/03/2022 02:33:36 77.66, 124.01 62.53 1.59 46
11 05/03/2022 03:23:36 -77.66, -68.76 117.47 05/03/2022 03:24:40 -77.66, -68.74 117.49 0.64 64
12 05/03/2022 04:14:22 77.68, 98.44 62.55 05/03/2022 04:15:36 77.66, 98.51 62.51 2.90 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/21/2022
SNOs_Map_FY3D_NOAA-19_20220421.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/21/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19