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: 6/9/2022
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 06/17/2022 02:03:57 77.37, 132.86 54.50 06/17/2022 02:02:45 77.36, 131.80 54.59 25.76 72
2 06/17/2022 02:54:45 -77.49, -60.37 125.35 06/17/2022 02:53:37 -77.50, -60.27 125.33 2.60 68
3 06/17/2022 03:45:31 77.48, 106.97 54.64 06/17/2022 03:44:42 77.48, 106.88 54.66 2.09 49
4 06/17/2022 04:36:16 -77.47, -85.68 125.37 06/17/2022 04:35:37 -77.49, -85.78 125.34 3.09 39
5 06/17/2022 05:27:03 77.51, 81.46 54.68 06/17/2022 05:26:41 77.52, 81.57 54.68 2.60 22
6 06/17/2022 06:17:48 -77.50,-111.19 125.34 06/17/2022 06:17:37 -77.49,-111.30 125.34 3.19 11
7 06/17/2022 07:08:34 77.50, 56.15 54.66 06/17/2022 07:08:41 77.51, 56.05 54.68 3.00 7
8 06/17/2022 07:59:20 -77.53,-136.69 125.31 06/17/2022 07:59:36 -77.52,-136.62 125.32 1.94 16
9 06/17/2022 08:50:05 77.52, 30.64 54.69 06/17/2022 08:50:40 77.51, 30.53 54.67 3.25 35
10 06/17/2022 09:40:50 -77.51,-162.00 125.33 06/17/2022 09:41:35 -77.52,-162.14 125.33 3.19 45
11 06/17/2022 10:31:37 77.55, 5.14 54.72 06/17/2022 10:32:39 77.54, 5.22 54.69 2.04 62
12 06/17/2022 11:22:22 -77.54, 172.49 125.29 06/17/2022 11:23:34 -77.55, 172.55 125.31 2.06 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 6/9/2022
SNOs_Map_FY3D_NOAA-19_20220609.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 06/09/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19