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: 6/9/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2020 10:14:31 0.01,-127.91 0.88,-131.91 455.68 80
2 06/10/2020 09:53:06 -0.00,-127.88 -0.10,-127.37 57.04 80
3 06/12/2020 21:56:17 -0.01,-127.78 -0.07,-128.15 41.04 80
4 06/13/2020 21:40:11 -0.00,-127.75 0.91,-123.61 472.15 80
5 06/15/2020 10:01:58 0.02,-127.73 0.26,-128.88 131.07 80
6 06/16/2020 09:40:33 0.01,-127.69 -0.73,-124.34 381.28 80
7 06/17/2020 22:02:28 -0.02,-127.61 -0.48,-129.64 231.19 80
8 06/18/2020 21:46:24 -0.01,-127.58 0.56,-125.11 281.26 80
9 06/20/2020 10:08:10 0.02,-127.55 0.67,-130.37 322.55 80
10 06/21/2020 09:46:46 0.01,-127.50 -0.38,-125.85 188.93 80
11 06/22/2020 22:08:41 -0.02,-127.40 -0.83,-131.15 425.76 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/9/2020
SNOs_Map_GOES-15_NOAA-20_20200609.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/09/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service