Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/30/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/01/2019 09:55:06 0.03,-128.37 -0.19,-127.30 121.98 80
2 12/02/2019 22:14:22 -0.01,-128.31 -0.99,-132.60 490.06 80
3 12/03/2019 21:58:18 -0.02,-128.29 0.03,-128.07 24.52 80
4 12/06/2019 09:58:41 0.01,-128.27 0.14,-128.80 61.35 80
5 12/07/2019 09:42:36 0.02,-128.25 -0.89,-124.27 452.98 80
6 12/08/2019 22:01:53 -0.00,-128.17 -0.30,-129.58 159.73 80
7 12/09/2019 21:45:47 -0.01,-128.15 0.67,-125.04 354.26 80
8 12/11/2019 10:04:55 -0.00,-128.14 0.47,-130.31 247.23 80
9 12/12/2019 09:48:50 0.01,-128.11 -0.50,-125.77 266.24 80
10 12/13/2019 22:08:06 0.01,-128.02 -0.67,-131.07 347.88 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/30/2019
SNOs_Map_GOES-15_NOAA-20_20191201.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/30/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and NOAA-20

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service