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: 12/22/2017
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-19 Lat,Lon Distance(km) Time Diff (sec)
1 12/24/2017 12:51:10 -0.10,-135.35 0.51,-137.98 300.23 80
2 12/25/2017 12:42:20 -0.10,-135.33 -0.13,-135.17 18.34 80
3 12/26/2017 12:30:50 -0.09,-135.32 -0.78,-132.37 336.81 80
4 12/29/2017 00:52:25 0.10,-135.22 -0.44,-137.49 259.67 80
5 12/30/2017 00:38:15 0.09,-135.20 0.21,-134.69 57.94 80
6 12/31/2017 00:26:44 0.09,-135.17 0.87,-131.89 375.35 80
7 01/02/2018 12:48:01 -0.08,-135.14 0.32,-136.94 205.25 80
8 01/03/2018 12:39:10 -0.08,-135.11 -0.28,-134.12 111.77 80
9 01/04/2018 12:27:39 -0.08,-135.07 -0.93,-131.32 428.63 80

Figure of GOES-15 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/22/2017
SNOs_Map_GOES-15_NOAA-19_20171223.jpg

Download SNOs between GOES-15 and NOAA-19 since TLE EPOCH: 12/22/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service