Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-14 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/29/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/30/2018 20:39:04 -0.38,-104.44 -1.34,-108.81 497.29 80
2 08/31/2018 20:23:00 -0.38,-104.43 -0.33,-104.28 18.25 80
3 09/03/2018 08:26:03 0.38,-104.26 0.54,-105.01 84.74 80
4 09/04/2018 08:04:38 0.37,-104.24 -0.47,-100.48 428.99 80
5 09/05/2018 20:26:36 -0.37,-104.35 -0.68,-105.79 164.12 80
6 09/06/2018 20:10:31 -0.37,-104.34 0.33,-101.26 351.00 80
7 09/08/2018 08:32:18 0.36,-104.20 0.89,-106.52 265.19 80
8 09/09/2018 08:10:54 0.36,-104.17 -0.12,-101.99 248.73 80
9 09/10/2018 20:32:51 -0.36,-104.26 -1.02,-107.31 346.46 80
10 09/11/2018 20:16:47 -0.36,-104.26 -0.01,-102.77 169.25 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/29/2018
SNOs_Map_GOES-14_NOAA-20_20180830.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 08/29/2018 in txt file.

Historical Predictions of SNOs between GOES-14 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service