Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/11/2017
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2017 12:29:38 0.25,-135.22 0.39,-135.76 61.37 80
2 09/13/2017 12:20:49 0.25,-135.25 -0.26,-132.96 260.29 80
3 09/16/2017 00:39:47 -0.22,-135.22 -0.91,-138.11 331.14 80
4 09/17/2017 00:28:18 -0.22,-135.24 -0.24,-135.32 9.48 80
5 09/18/2017 00:19:30 -0.23,-135.26 0.43,-132.53 312.07 80
6 09/20/2017 12:38:17 0.19,-135.40 0.70,-137.64 255.34 80
7 09/21/2017 12:29:28 0.20,-135.42 0.05,-134.84 65.81 80
8 09/22/2017 12:17:59 0.21,-135.43 -0.55,-132.04 386.82 80
9 09/25/2017 00:36:54 -0.18,-135.37 -0.62,-137.17 206.15 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/11/2017
SNOs_Map_GOES-15_NOAA-19_20170912.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 09/11/2017 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service