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: 7/28/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 07/30/2019 08:36:07 -0.31,-104.62 0.45,-108.11 396.94 80
2 07/31/2019 08:20:02 -0.30,-104.62 -0.55,-103.58 119.15 80
3 08/01/2019 20:39:18 0.32,-104.79 -0.59,-108.89 467.20 80
4 08/02/2019 20:23:13 0.31,-104.79 0.41,-104.35 49.41 80
5 08/05/2019 08:23:34 -0.32,-104.60 -0.21,-105.08 54.93 80
6 08/06/2019 08:07:28 -0.31,-104.59 -1.20,-100.54 461.36 80
7 08/07/2019 20:26:44 0.34,-104.76 0.07,-105.85 124.95 80
8 08/08/2019 20:10:40 0.33,-104.76 1.13,-101.33 391.86 80
9 08/10/2019 08:32:26 -0.36,-104.59 0.08,-106.59 228.15 80
10 08/11/2019 08:13:41 -0.35,-104.58 -0.92,-102.05 287.98 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/28/2019
SNOs_Map_GOES-14_NOAA-20_20190729.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 07/28/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service