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: 4/7/2022
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 -77.64, 89.59 112.45 04/17/2022 16:48:50 -77.63, 89.53 112.43 1.54 74
2 04/17/2022 17:40:50 77.64,-103.11 67.55 04/17/2022 17:39:44 77.63,-103.22 67.56 2.97 66
3 04/17/2022 18:31:36 -77.66, 64.09 112.44 04/17/2022 18:30:50 -77.63, 64.03 112.45 3.63 46
4 04/17/2022 19:22:22 77.67,-128.61 67.55 04/17/2022 19:21:43 77.67,-128.51 67.56 2.40 39
5 04/17/2022 20:13:07 -77.65, 38.79 112.49 04/17/2022 20:12:49 -77.67, 38.74 112.45 3.11 18
6 04/17/2022 21:03:53 77.65,-153.91 67.51 04/17/2022 21:03:43 77.67,-154.00 67.54 3.22 10
7 04/17/2022 21:54:39 -77.67, 13.29 112.48 04/17/2022 21:54:49 -77.67, 13.25 112.48 1.10 10
8 04/17/2022 22:45:25 77.67,-179.40 67.51 04/17/2022 22:45:43 77.67,-179.50 67.51 2.26 18
9 04/17/2022 23:36:11 -77.70, -12.20 112.48 04/17/2022 23:36:49 -77.67, -12.25 112.50 2.60 38
10 04/18/2022 00:26:57 77.70, 155.10 67.52 04/18/2022 00:27:42 77.71, 155.21 67.51 3.08 45
11 04/18/2022 01:17:42 -77.68, -37.50 112.52 04/18/2022 01:18:48 -77.71, -37.54 112.51 3.96 66
12 04/18/2022 02:08:29 77.72, 129.60 67.53 04/18/2022 02:09:42 77.71, 129.72 67.48 3.23 73

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/7/2022
SNOs_Map_FY3D_NOAA-19_20220407.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/07/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19