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: 10/27/2022
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 10/31/2022 08:44:08 76.83, 36.37 91.04 10/31/2022 08:43:00 76.81, 33.91 91.13 62.50 68
2 10/31/2022 09:34:59 -77.10,-157.46 88.64 10/31/2022 09:33:48 -77.12,-157.41 88.61 2.55 71
3 10/31/2022 10:25:46 77.12, 9.77 91.40 10/31/2022 10:24:52 77.13, 9.84 91.41 1.98 54
4 10/31/2022 11:16:31 -77.14, 177.02 88.58 10/31/2022 11:15:48 -77.11, 177.03 88.60 2.94 43
5 10/31/2022 12:07:17 77.11, -15.57 91.41 10/31/2022 12:06:52 77.11, -15.72 91.42 3.73 25
6 10/31/2022 12:58:02 -77.13, 151.68 88.57 10/31/2022 12:57:47 -77.14, 151.66 88.55 1.37 15
7 10/31/2022 13:48:49 77.15, -41.09 91.47 10/31/2022 13:48:51 77.14, -41.09 91.47 0.37 2
8 10/31/2022 14:39:34 -77.16, 126.16 88.51 10/31/2022 14:39:46 -77.17, 126.29 88.51 3.30 12
9 10/31/2022 15:30:20 77.14, -66.43 91.48 10/31/2022 15:30:50 77.17, -66.46 91.51 3.88 30
10 10/31/2022 16:21:05 -77.15, 100.83 88.50 10/31/2022 16:21:46 -77.15, 100.73 88.50 2.31 41
11 10/31/2022 17:11:51 77.17, -91.95 91.54 10/31/2022 17:12:49 77.16, -92.02 91.52 2.27 58
12 10/31/2022 18:02:36 -77.18, 75.30 88.44 10/31/2022 18:03:44 -77.18, 75.36 88.45 1.51 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/27/2022
SNOs_Map_FY3D_NOAA-19_20221028.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/27/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19