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: 4/10/2022
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 04/17/2022 16:50:04 -77.63, 89.63 112.46 04/17/2022 16:48:50 -77.65, 89.61 112.42 2.13 74
2 04/17/2022 17:40:50 77.63,-103.06 67.53 04/17/2022 17:39:44 77.65,-103.13 67.57 2.54 66
3 04/17/2022 18:31:36 -77.66, 64.13 112.45 04/17/2022 18:30:50 -77.65, 64.11 112.44 0.75 46
4 04/17/2022 19:22:22 77.65,-128.56 67.54 04/17/2022 19:21:44 77.65,-128.63 67.55 1.86 38
5 04/17/2022 20:13:08 -77.68, 38.63 112.45 04/17/2022 20:12:50 -77.65, 38.62 112.47 3.25 18
6 04/17/2022 21:03:54 77.68,-154.05 67.55 04/17/2022 21:03:43 77.69,-153.91 67.55 3.48 11
7 04/17/2022 21:54:39 -77.66, 13.34 112.49 04/17/2022 21:54:49 -77.69, 13.33 112.47 3.07 10
8 04/17/2022 22:45:25 77.66,-179.35 67.50 04/17/2022 22:45:43 77.69,-179.41 67.52 3.09 18
9 04/17/2022 23:36:11 -77.69, -12.16 112.49 04/17/2022 23:36:49 -77.69, -12.17 112.49 0.44 38
10 04/18/2022 00:26:57 77.69, 155.15 67.51 04/18/2022 00:27:43 77.69, 155.10 67.50 1.20 46
11 04/18/2022 01:17:43 -77.71, -37.66 112.48 04/18/2022 01:18:49 -77.69, -37.66 112.52 2.22 66
12 04/18/2022 02:08:29 77.71, 129.65 67.51 04/18/2022 02:09:43 77.69, 129.60 67.47 2.75 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/10/2022
SNOs_Map_FY3D_NOAA-19_20220410.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/10/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19