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: 2/9/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/10/2019 08:24:06 0.02,-104.37 0.20,-105.04 76.75 80
2 02/11/2019 08:08:03 0.02,-104.38 -0.85,-100.52 440.08 80
3 02/12/2019 20:29:59 -0.02,-104.16 -0.39,-105.81 187.72 80
4 02/13/2019 20:08:35 -0.02,-104.16 0.60,-101.27 328.57 80
5 02/15/2019 08:30:25 0.03,-104.38 0.49,-106.56 248.19 80
6 02/16/2019 08:14:21 0.03,-104.38 -0.50,-102.03 268.27 80
7 02/17/2019 20:36:17 -0.03,-104.16 -0.73,-107.32 359.36 80
8 02/18/2019 20:14:52 -0.03,-104.16 0.26,-102.78 156.62 80
9 02/20/2019 08:36:42 0.04,-104.37 0.88,-108.06 420.91 80
10 02/21/2019 08:20:38 0.04,-104.37 -0.16,-103.54 95.76 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/9/2019
SNOs_Map_GOES-14_NOAA-20_20190210.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/09/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service