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: 9/9/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/11/2019 08:32:06 0.34,-104.22 0.82,-106.41 248.97 80
2 09/12/2019 08:10:42 0.35,-104.21 -0.18,-101.88 265.83 80
3 09/13/2019 20:32:39 -0.34,-104.30 -0.99,-107.19 329.79 80
4 09/14/2019 20:16:35 -0.34,-104.30 0.01,-102.66 187.01 80
5 09/16/2019 08:38:23 0.33,-104.22 1.17,-107.93 422.41 80
6 09/17/2019 08:16:59 0.34,-104.21 0.17,-103.40 92.59 80
7 09/19/2019 20:22:51 -0.33,-104.28 -0.34,-104.18 10.95 80
8 09/22/2019 08:25:56 0.32,-104.21 0.46,-104.93 81.73 80
9 09/23/2019 08:04:32 0.32,-104.19 -0.54,-100.40 432.79 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/9/2019
SNOs_Map_GOES-14_NOAA-20_20190910.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/09/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service