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: 6/13/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/14/2020 20:26:41 0.06,-104.35 -0.25,-105.75 159.27 80
2 06/15/2020 20:10:36 0.04,-104.36 0.73,-101.21 357.95 80
3 06/17/2020 08:29:43 -0.08,-104.18 0.45,-106.48 262.42 80
4 06/18/2020 08:13:39 -0.07,-104.18 -0.59,-101.95 255.08 80
5 06/19/2020 20:32:55 0.10,-104.37 -0.56,-107.26 329.25 80
6 06/20/2020 20:16:50 0.09,-104.37 0.48,-102.73 187.75 80
7 06/22/2020 08:35:57 -0.13,-104.19 0.76,-107.98 433.82 80
8 06/23/2020 08:19:52 -0.11,-104.19 -0.29,-103.46 83.33 80
9 06/25/2020 20:23:04 0.13,-104.38 0.18,-104.24 16.48 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/13/2020
SNOs_Map_GOES-14_NPP_20200614.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/13/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service