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: 7/1/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/02/2019 08:14:21 -0.11,-104.58 -0.67,-102.10 282.96 80
2 07/03/2019 20:33:40 0.15,-104.76 -0.43,-107.42 302.80 80
3 07/04/2019 20:17:35 0.13,-104.76 0.57,-102.89 214.45 80
4 07/06/2019 08:36:42 -0.16,-104.60 0.66,-108.14 404.73 80
5 07/07/2019 08:20:38 -0.15,-104.61 -0.35,-103.61 112.75 80
6 07/08/2019 20:39:56 0.18,-104.79 -0.75,-108.94 472.54 80
7 07/09/2019 20:23:52 0.16,-104.80 0.26,-104.40 45.01 80
8 07/12/2019 08:24:16 -0.18,-104.64 -0.09,-105.14 56.39 80
9 07/13/2019 08:08:11 -0.17,-104.65 -1.10,-100.61 461.16 80
10 07/14/2019 20:27:28 0.20,-104.84 -0.05,-105.92 124.13 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 7/1/2019
SNOs_Map_GOES-14_NPP_20190702.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 07/01/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service