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: 12/15/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/16/2019 08:32:25 0.01,-104.28 0.51,-106.50 253.52 80
2 12/17/2019 08:11:00 0.02,-104.27 -0.52,-101.97 262.60 80
3 12/18/2019 20:32:56 0.00,-104.04 -0.73,-107.26 367.73 80
4 12/19/2019 20:16:51 -0.00,-104.04 0.30,-102.73 149.58 80
5 12/21/2019 08:38:39 -0.01,-104.29 0.82,-108.01 423.84 80
6 12/22/2019 08:17:15 0.00,-104.29 -0.21,-103.48 92.64 80
7 12/24/2019 20:20:25 0.00,-104.04 -0.06,-104.23 21.90 80
8 12/25/2019 20:04:20 -0.01,-104.05 0.97, -99.70 495.48 80
9 12/27/2019 08:26:09 -0.00,-104.30 0.15,-104.98 77.23 80
10 12/28/2019 08:04:44 0.01,-104.30 -0.88,-100.45 439.26 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/15/2019
SNOs_Map_GOES-14_NOAA-20_20191216.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 12/15/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service