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: 12/12/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/13/2018 20:21:16 -0.01,-104.02 -0.09,-104.37 39.78 80
2 12/14/2018 20:05:11 -0.01,-104.03 0.94, -99.84 477.46 80
3 12/16/2018 08:27:00 -0.00,-104.23 0.18,-105.13 101.43 80
4 12/17/2018 08:05:34 0.01,-104.23 -0.79,-100.59 414.76 80
5 12/18/2018 20:27:30 0.01,-104.02 -0.39,-105.89 212.76 80
6 12/19/2018 20:11:25 0.00,-104.03 0.58,-101.35 304.37 80
7 12/21/2018 08:33:13 -0.01,-104.24 0.55,-106.63 272.96 80
8 12/22/2018 08:11:49 -0.00,-104.24 -0.49,-102.11 242.96 80
9 12/23/2018 20:33:44 0.02,-104.01 -0.74,-107.40 386.84 80
10 12/24/2018 20:17:39 0.01,-104.01 0.23,-102.86 129.84 80
11 12/26/2018 08:39:28 -0.02,-104.24 0.84,-108.16 446.33 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/12/2018
SNOs_Map_GOES-14_NPP_20181213.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/12/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service