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: 10/13/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/16/2019 08:26:49 0.22,-104.23 0.41,-104.99 88.05 80
2 10/17/2019 08:05:25 0.24,-104.21 -0.63,-100.47 427.15 80
3 10/18/2019 20:27:20 -0.21,-104.17 -0.59,-105.77 182.68 80
4 10/19/2019 20:11:15 -0.22,-104.17 0.45,-101.24 334.20 80
5 10/21/2019 08:33:03 0.19,-104.22 0.73,-106.51 262.22 80
6 10/22/2019 08:11:38 0.21,-104.20 -0.31,-101.99 252.63 80
7 10/23/2019 20:33:33 -0.18,-104.13 -0.90,-107.29 361.05 80
8 10/24/2019 20:17:29 -0.19,-104.13 0.14,-102.77 155.85 80
9 10/26/2019 08:39:17 0.16,-104.21 0.99,-108.05 436.78 80
10 10/27/2019 08:17:52 0.18,-104.20 0.01,-103.51 78.45 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2019
SNOs_Map_GOES-14_NPP_20191014.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 10/13/2019 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service