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: 11/29/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/30/2019 10:11:11 0.02,-128.39 0.81,-131.83 392.73 80
2 12/01/2019 09:55:07 0.03,-128.37 -0.22,-127.30 122.00 80
3 12/02/2019 22:14:23 -0.01,-128.31 -0.97,-132.61 489.95 80
4 12/03/2019 21:58:18 -0.02,-128.29 0.05,-128.08 24.82 80
5 12/06/2019 09:58:41 0.01,-128.27 0.12,-128.81 61.10 80
6 12/07/2019 09:42:36 0.02,-128.25 -0.85,-124.27 453.27 80
7 12/08/2019 22:01:52 -0.00,-128.18 -0.33,-129.57 159.37 80
8 12/09/2019 21:45:48 -0.01,-128.15 0.69,-125.04 354.66 80
9 12/11/2019 10:04:55 -0.00,-128.14 0.51,-130.30 246.80 80
10 12/12/2019 09:48:50 0.01,-128.11 -0.52,-125.77 266.72 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/29/2019
SNOs_Map_GOES-15_NOAA-20_20191130.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/29/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service