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: 10/22/2022
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 08:44:07 76.83, 36.39 91.04 10/31/2022 08:42:59 76.82, 33.97 91.14 61.39 68
2 10/31/2022 09:34:58 -77.10,-157.43 88.65 10/31/2022 09:33:48 -77.10,-157.52 88.63 2.40 70
3 10/31/2022 10:25:45 77.12, 9.78 91.40 10/31/2022 10:24:52 77.10, 9.71 91.39 2.90 53
4 10/31/2022 11:16:30 -77.13, 177.05 88.59 10/31/2022 11:15:47 -77.13, 177.11 88.59 1.43 43
5 10/31/2022 12:07:16 77.11, -15.55 91.41 10/31/2022 12:06:51 77.13, -15.66 91.43 3.21 25
6 10/31/2022 12:58:01 -77.12, 151.71 88.58 10/31/2022 12:57:46 -77.15, 151.74 88.54 3.73 15
7 10/31/2022 13:48:48 77.14, -41.07 91.47 10/31/2022 13:48:50 77.15, -41.03 91.48 1.68 2
8 10/31/2022 14:39:33 -77.15, 126.19 88.52 10/31/2022 14:39:46 -77.14, 126.18 88.53 1.52 13
9 10/31/2022 15:30:20 77.18, -66.60 91.53 10/31/2022 15:30:50 77.14, -66.59 91.49 3.99 30
10 10/31/2022 16:21:04 -77.14, 100.86 88.50 10/31/2022 16:21:45 -77.17, 100.81 88.48 2.92 41
11 10/31/2022 17:11:51 77.17, -91.93 91.54 10/31/2022 17:12:49 77.17, -91.96 91.53 0.66 58
12 10/31/2022 18:02:36 -77.18, 75.34 88.44 10/31/2022 18:03:45 -77.15, 75.25 88.47 3.25 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/22/2022
SNOs_Map_FY3D_NOAA-19_20221023.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 10/22/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19