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: 12/20/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/21/2019 08:38:42 -0.01,-104.29 0.83,-108.02 425.01 80
2 12/22/2019 08:17:18 0.00,-104.29 -0.20,-103.49 91.14 80
3 12/24/2019 20:20:31 -0.00,-104.05 -0.03,-104.26 23.57 80
4 12/25/2019 20:04:27 -0.01,-104.06 0.95, -99.72 493.42 80
5 12/27/2019 08:26:17 -0.00,-104.30 0.15,-105.01 80.57 80
6 12/28/2019 08:04:53 0.01,-104.30 -0.83,-100.48 435.58 80
7 12/29/2019 20:26:50 0.01,-104.06 -0.38,-105.78 196.29 80
8 12/30/2019 20:10:46 0.00,-104.06 0.66,-101.26 320.79 80
9 01/01/2020 08:32:36 -0.01,-104.33 0.49,-106.53 251.38 80
10 01/02/2020 08:11:12 -0.01,-104.33 -0.55,-102.01 265.18 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/20/2019
SNOs_Map_GOES-14_NOAA-20_20191221.jpg

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

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service