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: 8/29/2019
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 08/29/2019 23:32:03 74.63, 175.56 65.71 08/29/2019 23:31:05 74.66, 175.55 65.74 2.72 58
2 08/30/2019 00:22:47 -74.67, -17.22 114.24 08/30/2019 00:21:47 -74.66, -17.13 114.25 3.26 60
3 08/30/2019 01:13:32 74.62, 150.21 65.72 08/30/2019 01:12:27 74.64, 150.16 65.76 2.09 65
4 08/30/2019 02:04:15 -74.62, -42.45 114.28 08/30/2019 02:03:09 -74.64, -42.52 114.24 3.27 66
5 08/30/2019 02:55:01 74.62, 124.86 65.74 08/30/2019 02:53:49 74.62, 124.77 65.77 2.47 72
6 08/30/2019 03:45:44 -74.61, -67.80 114.26 08/30/2019 03:44:31 -74.62, -67.90 114.23 3.40 73
7 08/30/2019 04:36:26 74.42, 100.02 65.54 08/30/2019 04:35:14 74.46, 99.00 65.65 30.59 72
8 08/30/2019 05:27:09 -74.41, -92.64 114.47 08/30/2019 05:25:57 -74.41, -93.80 114.38 34.57 72
9 08/30/2019 06:17:50 74.16, 75.29 65.28 08/30/2019 06:16:42 74.14, 72.88 65.42 73.37 68
10 08/30/2019 07:08:32 -74.11,-117.25 114.78 08/30/2019 07:07:25 -74.09,-119.91 114.61 81.31 67

Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 8/29/2019
SNOs_Map_FY3D_METOP-A_20190830.jpg

Download SNOs between FY3D and METOP-A since TLE EPOCH: 08/29/2019 in txt file.

Historical Predictions of SNOs between FY3D and METOP-A

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service