Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/30/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 11/30/2021 05:37:04 -77.73,-103.52 80.20 11/30/2021 05:37:11 -77.73,-103.36 80.21 3.92 7
2 11/30/2021 06:27:45 77.49, 64.92 99.52 11/30/2021 06:26:34 77.47, 63.19 99.62 41.64 71
3 12/02/2021 10:04:19 -77.69,-170.14 79.90 12/02/2021 10:04:04 -77.68,-170.21 79.91 2.09 15
4 12/04/2021 13:40:53 77.82, -44.89 100.58 12/04/2021 13:42:06 77.79, -44.08 100.49 19.24 73
5 12/04/2021 14:31:34 -77.65, 123.24 79.63 12/04/2021 14:30:56 -77.66, 123.12 79.61 3.10 38
6 12/06/2021 18:08:06 77.71,-111.14 100.71 12/06/2021 18:09:08 77.69,-111.22 100.69 2.80 62
7 12/06/2021 18:58:50 -77.66, 56.41 79.35 12/06/2021 18:57:48 -77.65, 56.43 79.35 1.24 62
8 12/08/2021 22:35:21 77.68,-177.80 100.92 12/08/2021 22:36:07 77.69,-177.86 100.93 1.89 46
9 12/11/2021 02:12:00 -78.06, -53.86 78.39 12/11/2021 02:13:06 -77.87, -51.21 78.75 65.06 66
10 12/11/2021 03:02:37 77.69, 115.33 101.15 12/11/2021 03:03:06 77.67, 115.40 101.11 3.20 29
11 12/13/2021 06:39:06 -77.67,-118.65 78.72 12/13/2021 06:40:02 -77.67,-118.72 78.72 1.79 56

Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 11/30/2021
SNOs_Map_FY3D_METOP-A_20211130.jpg

Download SNOs between FY3D and METOP-A since TLE EPOCH: 11/30/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-A