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: 12/8/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/08/2019 22:01:53 0.00,-128.17 -0.29,-129.58 159.85 80
2 12/09/2019 21:45:47 -0.01,-128.14 0.68,-125.04 354.14 80
3 12/11/2019 10:04:56 -0.01,-128.13 0.45,-130.31 247.88 80
4 12/12/2019 09:48:50 0.00,-128.10 -0.52,-125.77 265.52 80
5 12/13/2019 22:08:06 0.01,-128.02 -0.67,-131.07 348.30 80
6 12/14/2019 21:52:01 0.00,-127.98 0.30,-126.53 164.65 80
7 12/16/2019 10:11:09 -0.02,-127.96 0.83,-131.81 438.63 80
8 12/17/2019 09:55:04 -0.01,-127.92 -0.14,-127.26 73.97 80
9 12/19/2019 21:55:36 0.02,-127.79 -0.01,-128.04 28.41 80
10 12/20/2019 21:39:30 0.01,-127.75 0.96,-123.50 484.09 80
11 12/22/2019 09:58:37 -0.03,-127.72 0.23,-128.76 119.76 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/8/2019
SNOs_Map_GOES-15_NOAA-20_20191209.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 12/08/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service