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 20:17:20 -0.38,-104.61 0.03,-102.66 222.53 80
2 08/20/2018 08:39:09 0.39,-104.43 1.16,-107.92 397.63 80
3 08/21/2018 08:17:44 0.38,-104.41 0.18,-103.39 116.23 80
4 08/22/2018 20:39:43 -0.39,-104.55 -1.31,-108.71 473.93 80
5 08/23/2018 20:23:38 -0.38,-104.54 -0.32,-104.17 41.24 80
6 08/26/2018 08:26:42 0.38,-104.36 0.53,-104.90 62.88 80
7 08/27/2018 08:05:18 0.37,-104.34 -0.51,-100.38 451.30 80
8 08/28/2018 20:27:16 -0.38,-104.47 -0.66,-105.69 139.44 80
9 08/29/2018 20:11:12 -0.38,-104.46 0.39,-101.17 376.02 80
10 08/31/2018 08:33:00 0.38,-104.31 0.88,-106.42 241.20 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/18/2018
SNOs_Map_GOES-14_NPP_20180818.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