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: 12/7/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2018 20:17:41 -0.03,-104.03 0.24,-102.85 133.77 80
2 12/10/2018 08:39:30 0.00,-104.22 0.89,-108.14 446.19 80
3 12/11/2018 08:18:05 0.02,-104.22 -0.14,-103.61 69.90 80
4 12/13/2018 20:21:16 -0.01,-104.03 -0.08,-104.37 39.58 80
5 12/14/2018 20:05:12 -0.01,-104.03 0.95, -99.85 477.73 80
6 12/16/2018 08:27:00 -0.01,-104.24 0.18,-105.13 101.08 80
7 12/17/2018 08:05:34 0.01,-104.23 -0.79,-100.59 415.18 80
8 12/18/2018 20:27:31 0.01,-104.03 -0.38,-105.90 212.22 80
9 12/19/2018 20:11:25 0.00,-104.03 0.59,-101.36 304.98 80
10 12/21/2018 08:33:14 -0.01,-104.25 0.54,-106.64 272.30 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2018
SNOs_Map_GOES-14_NPP_20181208.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 12/07/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service