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: 2/11/2022
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 02/16/2022 09:16:39 77.46, 23.35 90.48 02/16/2022 09:15:34 77.47, 19.88 90.80 83.79 65
2 02/16/2022 10:07:33 -77.82,-171.12 89.06 02/16/2022 10:06:21 -77.81,-171.07 89.05 2.06 72
3 02/16/2022 10:58:19 77.81, -3.74 90.91 02/16/2022 10:57:25 77.83, -3.74 90.95 2.15 54
4 02/16/2022 11:49:04 -77.81, 163.59 89.11 02/16/2022 11:48:21 -77.81, 163.46 89.07 3.32 43
5 02/16/2022 12:39:51 77.83, -29.23 90.92 02/16/2022 12:39:25 77.83, -29.21 90.93 0.33 26
6 02/16/2022 13:30:36 -77.83, 138.10 89.10 02/16/2022 13:30:21 -77.82, 137.98 89.10 3.07 15
7 02/16/2022 14:21:23 77.85, -54.72 90.92 02/16/2022 14:21:25 77.84, -54.69 90.90 2.01 2
8 02/16/2022 15:12:08 -77.85, 112.61 89.10 02/16/2022 15:12:20 -77.86, 112.71 89.10 2.69 12
9 02/16/2022 16:02:54 77.83, -80.00 90.87 02/16/2022 16:03:25 77.84, -80.17 90.88 4.00 31
10 02/16/2022 16:53:40 -77.87, 87.12 89.10 02/16/2022 16:54:20 -77.86, 87.24 89.12 2.85 40
11 02/16/2022 17:44:26 77.86,-105.49 90.88 02/16/2022 17:45:24 77.88,-105.44 90.88 3.13 58
12 02/16/2022 18:35:11 -77.85, 61.84 89.15 02/16/2022 18:36:20 -77.87, 61.76 89.15 2.45 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/11/2022
SNOs_Map_FY3D_NOAA-19_20220211.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/11/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19