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: 11/4/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2018 08:11:48 0.15,-104.12 -0.34,-102.01 240.95 80
2 11/05/2018 20:33:44 -0.12,-104.04 -0.87,-107.31 373.28 80
3 11/06/2018 20:17:40 -0.14,-104.05 0.15,-102.78 144.17 80
4 11/08/2018 08:39:28 0.11,-104.15 1.00,-108.06 446.38 80
5 11/09/2018 08:18:04 0.13,-104.14 -0.02,-103.54 69.41 80
6 11/11/2018 20:21:15 -0.11,-104.05 -0.17,-104.31 30.21 80
7 11/12/2018 20:05:11 -0.13,-104.05 0.85, -99.78 487.18 80
8 11/14/2018 08:26:59 0.10,-104.17 0.30,-105.06 102.18 80
9 11/15/2018 08:05:35 0.11,-104.16 -0.72,-100.54 413.67 80
10 11/16/2018 20:27:31 -0.08,-104.04 -0.48,-105.84 204.52 80
11 11/17/2018 20:11:27 -0.09,-104.05 0.54,-101.31 313.02 80

Figure of GOES-14 and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2018
SNOs_Map_GOES-14_NPP_20181104.jpg

Download SNOs between GOES-14 and NPP since TLE EPOCH: 11/04/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service