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: 12/24/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/25/2018 08:04:50 0.00,-104.25 -0.87,-100.48 430.32 80
2 12/26/2018 20:26:46 0.02,-104.04 -0.40,-105.77 198.00 80
3 12/27/2018 20:10:43 0.01,-104.05 0.63,-101.25 319.12 80
4 12/29/2018 08:32:33 -0.03,-104.28 0.46,-106.53 256.71 80
5 12/30/2018 08:11:08 -0.02,-104.28 -0.52,-102.00 259.74 80
6 12/31/2018 20:33:06 0.03,-104.05 -0.69,-107.30 369.58 80
7 01/01/2019 20:17:01 0.02,-104.06 0.29,-102.76 147.77 80
8 01/03/2019 08:38:51 -0.03,-104.31 0.80,-108.05 426.27 80
9 01/04/2019 08:17:27 -0.02,-104.31 -0.17,-103.51 90.37 80
10 01/06/2019 20:20:40 0.02,-104.08 -0.05,-104.28 22.89 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/24/2018
SNOs_Map_GOES-14_NOAA-20_20181225.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 12/24/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service