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: 9/17/2018
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 09/19/2018 08:26:05 0.33,-104.10 0.55,-105.01 104.18 80
2 09/20/2018 08:04:41 0.34,-104.08 -0.46,-100.48 410.12 80
3 09/21/2018 20:26:38 -0.32,-104.15 -0.68,-105.80 187.64 80
4 09/22/2018 20:10:34 -0.33,-104.14 0.34,-101.27 328.42 80
5 09/24/2018 08:32:21 0.31,-104.06 0.88,-106.53 281.47 80
6 09/25/2018 08:10:56 0.32,-104.04 -0.14,-102.00 233.06 80
7 09/26/2018 20:32:54 -0.30,-104.08 -1.00,-107.31 367.46 80
8 09/27/2018 20:16:48 -0.31,-104.08 -0.04,-102.77 148.70 80
9 09/29/2018 08:38:37 0.29,-104.02 1.20,-108.04 458.57 80
10 09/30/2018 08:17:12 0.30,-104.00 0.19,-103.51 55.65 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/17/2018
SNOs_Map_GOES-14_NOAA-20_20180918.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 09/17/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service