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: 1/14/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2019 08:11:20 -0.02,-104.32 -0.51,-102.01 261.91 80
2 01/16/2019 20:33:18 0.03,-104.08 -0.68,-107.32 368.60 80
3 01/17/2019 20:17:13 0.02,-104.08 0.30,-102.78 148.16 80
4 01/19/2019 08:39:03 -0.02,-104.33 0.79,-108.07 425.86 80
5 01/20/2019 08:17:39 -0.01,-104.33 -0.19,-103.53 90.40 80
6 01/22/2019 20:20:52 0.01,-104.08 -0.02,-104.30 24.67 80
7 01/23/2019 20:04:47 0.01,-104.08 0.97, -99.76 491.97 80
8 01/25/2019 08:26:38 -0.01,-104.33 0.13,-105.05 81.86 80
9 01/26/2019 08:05:13 -0.01,-104.33 -0.86,-100.52 434.66 80
10 01/27/2019 20:27:09 0.02,-104.09 -0.38,-105.81 196.25 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/14/2019
SNOs_Map_GOES-14_NOAA-20_20190115.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 01/14/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service