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: 3/11/2023
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 03/19/2023 23:08:54 76.75,-177.98 77.37 03/19/2023 23:07:41 76.76,-178.03 77.40 1.62 73
2 03/19/2023 23:59:39 -76.77, -10.70 102.63 03/19/2023 23:58:38 -76.78, -10.70 102.61 1.44 61
3 03/20/2023 00:50:26 76.78, 156.56 77.37 03/20/2023 00:49:40 76.77, 156.53 77.38 0.94 46
4 03/20/2023 01:41:11 -76.79, -36.17 102.64 03/20/2023 01:40:37 -76.79, -36.13 102.63 1.07 34
5 03/20/2023 02:31:58 76.80, 131.10 77.37 03/20/2023 02:31:39 76.79, 131.08 77.36 1.17 19
6 03/20/2023 03:22:43 -76.81, -61.63 102.64 03/20/2023 03:22:36 -76.81, -61.57 102.64 1.53 7
7 03/20/2023 04:13:30 76.82, 105.63 77.36 03/20/2023 04:13:38 76.80, 105.64 77.34 2.02 8
8 03/20/2023 05:04:15 -76.83, -87.10 102.64 03/20/2023 05:04:35 -76.82, -87.01 102.66 2.39 20
9 03/20/2023 05:55:02 76.84, 80.17 77.36 03/20/2023 05:55:37 76.81, 80.20 77.32 3.01 35
10 03/20/2023 06:45:47 -76.85,-112.56 102.65 03/20/2023 06:46:34 -76.83,-112.45 102.68 3.36 47
11 03/20/2023 07:36:33 76.81, 54.88 77.30 03/20/2023 07:37:36 76.82, 54.76 77.31 3.21 63
12 03/20/2023 08:27:18 -76.82,-137.85 102.70 03/20/2023 08:28:33 -76.84,-137.89 102.70 2.43 75

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/11/2023
SNOs_Map_FY3D_NOAA-19_20230312.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/11/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19