Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/24/2019
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/25/2019 06:33:13 0.02, -75.19 0.14, -75.68 55.84 80
2 12/26/2019 06:11:37 0.01, -75.19 -0.89, -71.10 465.89 80
3 12/27/2019 18:35:56 -0.01, -75.21 -0.27, -76.34 129.02 80
4 12/28/2019 18:14:21 -0.01, -75.22 0.75, -71.76 393.13 80
5 12/30/2019 06:38:32 0.00, -75.22 0.42, -76.96 198.86 80
6 12/31/2019 06:16:57 -0.00, -75.24 -0.61, -72.39 323.75 80
7 01/01/2020 18:41:16 -0.00, -75.26 -0.56, -77.62 269.77 80
8 01/02/2020 18:19:42 0.01, -75.28 0.53, -73.06 253.35 80
9 01/04/2020 06:43:52 0.00, -75.30 0.69, -78.25 337.12 80
10 01/05/2020 06:22:17 -0.00, -75.32 -0.40, -73.69 186.27 80
11 01/06/2020 18:46:36 -0.01, -75.35 -0.83, -78.91 406.38 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 12/24/2019
SNOs_Map_GOES-16_FY3D_20191224.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 12/24/2019 in txt file.

Historical Predictions of SNOs between GOES-16 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service