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: 10/21/2022
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 10/31/2022 08:44:08 76.84, 36.32 91.06 10/31/2022 08:42:59 76.85, 34.12 91.16 55.84 69
2 10/31/2022 09:34:59 -77.11,-157.49 88.63 10/31/2022 09:33:49 -77.09,-157.55 88.64 2.72 70
3 10/31/2022 10:25:46 77.14, 9.72 91.41 10/31/2022 10:24:52 77.13, 9.87 91.41 3.80 54
4 10/31/2022 11:16:30 -77.10, 177.17 88.62 10/31/2022 11:15:48 -77.12, 177.08 88.59 3.11 42
5 10/31/2022 12:07:17 77.13, -15.62 91.42 10/31/2022 12:06:52 77.12, -15.69 91.42 1.91 25
6 10/31/2022 12:58:02 -77.13, 151.65 88.56 10/31/2022 12:57:47 -77.15, 151.71 88.55 1.96 15
7 10/31/2022 13:48:49 77.16, -41.14 91.49 10/31/2022 13:48:51 77.15, -41.06 91.47 2.42 2
8 10/31/2022 14:39:34 -77.17, 126.13 88.50 10/31/2022 14:39:47 -77.13, 126.15 88.53 3.79 13
9 10/31/2022 15:30:19 77.15, -66.48 91.50 10/31/2022 15:30:49 77.17, -66.43 91.52 3.05 30
10 10/31/2022 16:21:04 -77.16, 100.80 88.49 10/31/2022 16:21:45 -77.16, 100.78 88.49 0.52 41
11 10/31/2022 17:11:51 77.18, -92.00 91.56 10/31/2022 17:12:49 77.16, -91.99 91.53 2.41 58
12 10/31/2022 18:02:36 -77.19, 75.27 88.43 10/31/2022 18:03:44 -77.19, 75.41 88.44 3.48 68

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/21/2022
SNOs_Map_FY3D_NOAA-19_20221021.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/21/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19