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: 10/26/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2018 20:05:08 -0.20,-104.07 0.78, -99.73 495.31 80
2 10/29/2018 08:26:56 0.17,-104.12 0.40,-105.00 101.14 80
3 10/30/2018 08:05:31 0.18,-104.11 -0.64,-100.48 414.15 80
4 10/31/2018 20:27:27 -0.15,-104.04 -0.53,-105.79 198.59 80
5 11/01/2018 20:11:22 -0.16,-104.04 0.45,-101.25 318.49 80
6 11/03/2018 08:33:10 0.13,-104.12 0.67,-106.53 274.50 80
7 11/04/2018 08:11:45 0.15,-104.11 -0.31,-101.99 241.11 80
8 11/05/2018 20:33:41 -0.12,-104.02 -0.85,-107.30 374.21 80
9 11/06/2018 20:17:36 -0.14,-104.03 0.13,-102.77 143.29 80
10 11/08/2018 08:39:24 0.11,-104.14 0.99,-108.05 446.13 80
11 11/09/2018 08:17:58 0.13,-104.13 0.01,-103.51 69.69 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2018
SNOs_Map_GOES-14_NPP_20181027.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/26/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service