Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/23/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/24/2018 08:18:02 0.20,-104.11 0.03,-103.49 71.56 80
2 10/26/2018 20:21:13 -0.19,-104.06 -0.22,-104.26 22.71 80
3 10/27/2018 20:05:08 -0.20,-104.07 0.75, -99.72 494.38 80
4 10/29/2018 08:26:56 0.17,-104.12 0.37,-105.01 101.62 80
5 10/30/2018 08:05:31 0.18,-104.10 -0.61,-100.47 413.46 80
6 10/31/2018 20:27:27 -0.15,-104.03 -0.56,-105.78 200.21 80
7 11/01/2018 20:11:22 -0.16,-104.03 0.48,-101.25 316.68 80
8 11/03/2018 08:33:11 0.13,-104.11 0.65,-106.54 276.00 80
9 11/04/2018 08:11:45 0.15,-104.10 -0.33,-102.00 239.48 80
10 11/05/2018 20:33:41 -0.12,-104.00 -0.89,-107.30 376.75 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/23/2018
SNOs_Map_GOES-14_NPP_20181024.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/23/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service