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: 11/21/2021
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 12/03/2021 02:59:48 -77.69, -64.02 79.79 12/03/2021 02:58:42 -77.71, -67.42 79.54 80.51 66
2 12/03/2021 03:50:43 78.04, 101.53 100.66 12/03/2021 03:49:28 78.02, 101.57 100.65 2.23 75
3 12/03/2021 04:41:28 -78.03, -91.11 79.36 12/03/2021 04:40:34 -78.03, -91.17 79.34 1.27 54
4 12/03/2021 05:32:15 78.05, 76.07 100.68 12/03/2021 05:31:28 78.03, 76.11 100.67 2.86 47
5 12/03/2021 06:23:00 -78.04,-116.56 79.33 12/03/2021 06:22:34 -78.03,-116.63 79.33 1.76 26
6 12/03/2021 07:13:47 78.06, 50.62 100.71 12/03/2021 07:13:28 78.03, 50.65 100.68 3.55 19
7 12/03/2021 08:04:32 -78.05,-142.02 79.30 12/03/2021 08:04:34 -78.04,-142.09 79.31 2.39 2
8 12/03/2021 08:55:19 78.08, 25.17 100.74 12/03/2021 08:55:28 78.04, 25.19 100.70 4.27 9
9 12/03/2021 09:46:04 -78.07,-167.47 79.28 12/03/2021 09:46:34 -78.05,-167.55 79.30 3.07 30
10 12/03/2021 10:36:50 78.05, -0.07 100.71 12/03/2021 10:37:27 78.08, -0.05 100.73 3.65 37
11 12/03/2021 11:27:36 -78.08, 167.08 79.25 12/03/2021 11:28:33 -78.09, 167.21 79.26 3.18 57
12 12/03/2021 12:18:22 78.06, -25.52 100.74 12/03/2021 12:19:27 78.09, -25.51 100.75 2.88 65

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/21/2021
SNOs_Map_FY3D_NOAA-19_20211122.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/21/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19