Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/24/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/24/2020 10:41:44 0.02,-137.21 0.17,-137.72 59.83 80
2 02/25/2020 10:20:09 0.02,-137.20 -0.87,-133.15 461.38 80
3 02/26/2020 22:41:49 -0.02,-137.20 -0.26,-138.39 135.42 80
4 02/27/2020 22:25:32 -0.02,-137.19 0.72,-133.81 385.54 80
5 02/29/2020 10:47:03 0.02,-137.17 0.45,-139.00 208.84 80
6 03/01/2020 10:25:27 0.02,-137.16 -0.59,-134.43 311.56 80
7 03/02/2020 22:47:07 -0.03,-137.14 -0.59,-139.66 286.65 80
8 03/03/2020 22:30:51 -0.03,-137.13 0.46,-135.09 233.28 80
9 03/05/2020 10:49:41 0.03,-137.09 0.72,-140.28 362.79 80
10 03/06/2020 10:33:25 0.03,-137.07 -0.26,-135.69 156.54 80
11 03/07/2020 22:52:24 -0.03,-137.04 -0.91,-140.93 443.26 80
12 03/08/2020 22:36:09 -0.03,-137.01 0.14,-136.35 75.82 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 2/24/2020
SNOs_Map_GOES-17_FY3D_20200224.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 02/24/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service