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: 12/27/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/28/2019 08:04:53 0.01,-104.29 -0.87,-100.48 434.22 80
2 12/29/2019 20:26:49 0.01,-104.04 -0.40,-105.77 197.86 80
3 12/30/2019 20:10:46 0.00,-104.04 0.64,-101.25 318.87 80
4 01/01/2020 08:32:35 -0.01,-104.30 0.51,-106.53 254.09 80
5 01/02/2020 08:11:12 -0.01,-104.30 -0.53,-102.00 262.19 80
6 01/03/2020 20:33:08 0.02,-104.05 -0.73,-107.29 370.60 80
7 01/04/2020 20:17:05 0.01,-104.05 0.30,-102.77 146.22 80
8 01/06/2020 08:38:54 -0.02,-104.32 0.84,-108.05 425.65 80
9 01/07/2020 08:17:30 -0.01,-104.32 -0.19,-103.52 90.63 80
10 01/09/2020 20:20:43 0.01,-104.05 -0.03,-104.29 26.89 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/27/2019
SNOs_Map_GOES-14_NOAA-20_20191228.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 12/27/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service