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: 2/4/2019
Index Date Time (GOES-14) GOES-14 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 02/05/2019 08:20:30 -0.01,-104.36 -0.21,-103.54 93.37 80
2 02/07/2019 20:23:42 0.01,-104.14 -0.04,-104.30 18.21 80
3 02/08/2019 20:02:18 0.01,-104.15 1.01, -99.78 498.42 80
4 02/10/2019 08:24:07 -0.01,-104.37 0.14,-105.05 77.78 80
5 02/11/2019 08:08:04 -0.01,-104.37 -0.90,-100.53 438.96 80
6 02/12/2019 20:30:00 0.01,-104.16 -0.33,-105.82 188.97 80
7 02/13/2019 20:08:36 0.01,-104.16 0.66,-101.29 327.27 80
8 02/15/2019 08:30:25 -0.02,-104.37 0.49,-106.56 250.08 80
9 02/16/2019 08:14:22 -0.02,-104.37 -0.55,-102.04 266.27 80
10 02/17/2019 20:36:18 0.02,-104.16 -0.67,-107.33 361.53 80

Figure of GOES-14 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/4/2019
SNOs_Map_GOES-14_NOAA-20_20190205.jpg

Download SNOs between GOES-14 and NOAA-20 since TLE EPOCH: 02/04/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service