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: 6/5/2020
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/06/2020 08:36:00 -0.03,-104.16 0.84,-108.00 438.31 80
2 06/07/2020 08:19:56 -0.02,-104.16 -0.19,-103.47 79.18 80
3 06/09/2020 20:23:08 0.03,-104.33 0.07,-104.25 10.31 80
4 06/12/2020 08:23:29 -0.04,-104.18 0.13,-104.98 90.68 80
5 06/13/2020 08:07:24 -0.03,-104.19 -0.85,-100.43 427.28 80
6 06/14/2020 20:26:41 0.06,-104.37 -0.25,-105.75 157.97 80
7 06/15/2020 20:10:36 0.04,-104.37 0.73,-101.21 359.60 80
8 06/17/2020 08:29:43 -0.08,-104.21 0.45,-106.48 259.23 80
9 06/18/2020 08:13:39 -0.07,-104.22 -0.59,-101.95 258.61 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 6/5/2020
SNOs_Map_GOES-14_NPP_20200606.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 06/05/2020 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service