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: 10/18/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/19/2019 08:17:09 0.22,-104.21 0.07,-103.46 85.49 80
2 10/21/2019 20:20:22 -0.20,-104.16 -0.20,-104.24 9.30 80
3 10/24/2019 08:26:06 0.18,-104.21 0.36,-104.99 88.42 80
4 10/25/2019 08:04:42 0.20,-104.20 -0.65,-100.45 426.71 80
5 10/26/2019 20:26:38 -0.17,-104.13 -0.54,-105.76 186.02 80
6 10/27/2019 20:10:33 -0.19,-104.13 0.47,-101.23 331.20 80
7 10/29/2019 08:32:22 0.16,-104.21 0.70,-106.50 261.34 80
8 10/30/2019 08:10:57 0.18,-104.20 -0.31,-101.97 253.95 80
9 10/31/2019 20:32:53 -0.15,-104.10 -0.88,-107.27 362.21 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/18/2019
SNOs_Map_GOES-14_NOAA-20_20191019.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 10/18/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service