Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/26/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2019 10:10:36 0.16,-128.38 0.67,-130.64 257.44 80
2 10/28/2019 09:54:20 0.18,-128.40 -0.34,-126.06 266.16 80
3 10/29/2019 22:13:21 -0.15,-128.38 -0.83,-131.31 333.74 80
4 10/30/2019 21:57:05 -0.17,-128.40 0.19,-126.73 189.68 80
5 11/01/2019 10:15:58 0.14,-128.47 0.92,-131.95 396.29 80
6 11/02/2019 09:59:42 0.15,-128.48 -0.10,-127.37 126.68 80
7 11/03/2019 22:18:42 -0.12,-128.45 -1.06,-132.61 474.23 80
8 11/04/2019 22:02:27 -0.13,-128.46 -0.04,-128.04 48.69 80
9 11/07/2019 10:02:24 0.12,-128.54 0.14,-128.68 14.94 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/26/2019
SNOs_Map_GOES-15_FY3D_20191026.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/26/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service