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: 8/24/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/26/2018 08:26:42 0.38,-104.35 0.52,-104.90 63.01 80
2 08/27/2018 08:05:19 0.37,-104.33 -0.53,-100.38 450.99 80
3 08/28/2018 20:27:16 -0.38,-104.46 -0.65,-105.69 139.37 80
4 08/29/2018 20:11:12 -0.38,-104.46 0.33,-101.15 376.01 80
5 08/31/2018 08:33:00 0.38,-104.30 0.87,-106.42 241.82 80
6 09/01/2018 08:11:36 0.38,-104.28 -0.18,-101.90 272.06 80
7 09/02/2018 20:33:34 -0.38,-104.38 -1.00,-107.20 321.12 80
8 09/03/2018 20:17:29 -0.37,-104.37 -0.01,-102.67 193.88 80
9 09/05/2018 08:39:18 0.37,-104.23 1.21,-107.93 422.41 80
10 09/06/2018 08:17:54 0.37,-104.21 0.17,-103.41 91.07 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/24/2018
SNOs_Map_GOES-14_NPP_20180825.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 08/24/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service