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: 8/8/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2019 08:32:26 -0.36,-104.61 0.09,-106.58 225.42 80
2 08/11/2019 08:11:00 -0.35,-104.60 -0.91,-102.05 290.86 80
3 08/12/2019 20:32:57 0.37,-104.76 -0.23,-107.36 296.89 80
4 08/13/2019 20:16:51 0.37,-104.76 0.78,-102.83 220.18 80
5 08/15/2019 08:38:38 -0.39,-104.61 0.36,-108.10 397.26 80
6 08/16/2019 08:17:13 -0.38,-104.60 -0.64,-103.56 119.25 80
7 08/17/2019 20:39:09 0.40,-104.75 -0.50,-108.88 469.42 80
8 08/18/2019 20:23:04 0.39,-104.76 0.51,-104.34 48.03 80
9 08/21/2019 08:26:05 -0.40,-104.62 -0.31,-105.07 50.98 80
10 08/22/2019 08:04:39 -0.39,-104.61 -1.32,-100.53 465.42 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/8/2019
SNOs_Map_GOES-14_NOAA-20_20190809.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 08/08/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service