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: 12/28/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/29/2019 20:26:50 0.01,-104.04 -0.37,-105.78 197.94 80
2 12/30/2019 20:10:45 0.00,-104.04 0.60,-101.24 318.76 80
3 01/01/2020 08:32:36 -0.01,-104.30 0.48,-106.53 254.24 80
4 01/02/2020 08:11:11 -0.01,-104.30 -0.50,-102.00 261.99 80
5 01/03/2020 20:33:08 0.02,-104.04 -0.71,-107.30 370.89 80
6 01/04/2020 20:17:04 0.01,-104.05 0.27,-102.76 145.92 80
7 01/06/2020 08:38:54 -0.02,-104.31 0.82,-108.05 426.01 80
8 01/07/2020 08:17:30 -0.01,-104.31 -0.16,-103.52 90.25 80
9 01/09/2020 20:20:43 0.01,-104.05 -0.05,-104.28 27.30 80
10 01/10/2020 20:04:39 -0.00,-104.05 0.99, -99.76 489.03 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/28/2019
SNOs_Map_GOES-14_NOAA-20_20191229.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 12/28/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service