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: 8/2/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2019 08:14:32 -0.31,-104.61 -0.84,-102.13 281.86 80
2 08/04/2019 20:33:50 0.33,-104.78 -0.26,-107.46 304.45 80
3 08/05/2019 20:17:45 0.32,-104.78 0.76,-102.93 212.42 80
4 08/07/2019 08:39:33 -0.35,-104.61 0.45,-108.19 407.38 80
5 08/08/2019 08:20:48 -0.34,-104.61 -0.56,-103.66 108.88 80
6 08/09/2019 20:40:05 0.36,-104.77 -0.59,-108.97 478.49 80
7 08/10/2019 20:24:01 0.36,-104.77 0.42,-104.44 38.32 80
8 08/13/2019 08:27:04 -0.37,-104.61 -0.23,-105.17 64.02 80
9 08/14/2019 08:05:39 -0.36,-104.61 -1.24,-100.64 452.29 80
10 08/15/2019 20:27:37 0.39,-104.77 0.10,-105.95 135.21 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 8/2/2019
SNOs_Map_GOES-14_NPP_20190803.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 08/02/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service