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: 10/17/2022
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 76.90, 36.11 91.12 10/31/2022 08:42:58 76.88, 34.24 91.19 47.21 70
2 10/31/2022 09:34:58 -77.12,-157.51 88.62 10/31/2022 09:33:48 -77.12,-157.41 88.61 2.48 70
3 10/31/2022 10:25:44 77.10, 9.87 91.38 10/31/2022 10:24:52 77.12, 9.81 91.40 2.34 52
4 10/31/2022 11:16:29 -77.11, 177.15 88.61 10/31/2022 11:15:48 -77.11, 177.03 88.60 3.01 41
5 10/31/2022 12:07:16 77.14, -15.66 91.44 10/31/2022 12:06:51 77.15, -15.56 91.45 2.64 25
6 10/31/2022 12:58:01 -77.14, 151.63 88.55 10/31/2022 12:57:47 -77.13, 151.66 88.56 1.14 14
7 10/31/2022 13:48:47 77.13, -40.99 91.45 10/31/2022 13:48:51 77.13, -41.12 91.46 3.25 4
8 10/31/2022 14:39:32 -77.13, 126.29 88.54 10/31/2022 14:39:46 -77.16, 126.29 88.51 3.31 14
9 10/31/2022 15:30:19 77.16, -66.52 91.51 10/31/2022 15:30:50 77.16, -66.49 91.50 0.64 31
10 10/31/2022 16:21:04 -77.17, 100.76 88.48 10/31/2022 16:21:46 -77.15, 100.73 88.50 2.07 42
11 10/31/2022 17:11:50 77.15, -91.85 91.52 10/31/2022 17:12:49 77.19, -91.86 91.55 4.14 59
12 10/31/2022 18:02:35 -77.16, 75.43 88.47 10/31/2022 18:03:45 -77.18, 75.36 88.45 2.73 70

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/17/2022
SNOs_Map_FY3D_NOAA-19_20221018.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/17/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19