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: 11/10/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/11/2019 08:39:12 0.10,-104.25 0.94,-108.06 434.31 80
2 11/12/2019 08:17:46 0.12,-104.23 -0.05,-103.52 81.40 80
3 11/14/2019 20:20:56 -0.10,-104.08 -0.17,-104.28 23.35 80
4 11/15/2019 20:04:52 -0.11,-104.09 0.88, -99.76 493.86 80
5 11/17/2019 08:26:39 0.09,-104.23 0.28,-105.03 91.49 80
6 11/18/2019 08:05:13 0.10,-104.22 -0.71,-100.50 423.75 80
7 11/19/2019 20:27:10 -0.07,-104.05 -0.44,-105.81 200.07 80
8 11/20/2019 20:11:04 -0.08,-104.05 0.55,-101.27 316.89 80
9 11/22/2019 08:32:53 0.06,-104.23 0.55,-106.56 265.25 80
10 11/23/2019 08:11:27 0.07,-104.21 -0.44,-102.02 250.33 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/10/2019
SNOs_Map_GOES-14_NPP_20191110.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/10/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service