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: 8/18/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/18/2018 20:17:21 -0.38,-104.62 0.07,-102.66 222.67 80
2 08/20/2018 08:39:08 0.39,-104.43 1.19,-107.92 397.67 80
3 08/21/2018 08:17:45 0.38,-104.41 0.14,-103.40 116.14 80
4 08/22/2018 20:39:42 -0.39,-104.55 -1.33,-108.70 473.82 80
5 08/23/2018 20:23:39 -0.38,-104.54 -0.28,-104.18 41.32 80
6 08/26/2018 08:26:43 0.38,-104.36 0.50,-104.91 62.87 80
7 08/27/2018 08:05:18 0.37,-104.34 -0.49,-100.37 451.22 80
8 08/28/2018 20:27:16 -0.38,-104.47 -0.63,-105.70 139.41 80
9 08/29/2018 20:11:12 -0.38,-104.46 0.36,-101.16 376.07 80
10 08/31/2018 08:33:00 0.38,-104.31 0.84,-106.43 241.29 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/18/2018
SNOs_Map_GOES-14_NPP_20180819.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 08/18/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service