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: 6/10/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/12/2020 21:56:17 -0.01,-127.78 -0.07,-128.15 41.16 80
2 06/13/2020 21:40:11 -0.00,-127.75 0.92,-123.61 471.93 80
3 06/15/2020 10:01:58 0.02,-127.72 0.25,-128.88 131.72 80
4 06/16/2020 09:40:33 0.01,-127.68 -0.73,-124.34 380.56 80
5 06/17/2020 22:02:28 -0.02,-127.61 -0.48,-129.64 231.79 80
6 06/18/2020 21:46:23 -0.01,-127.57 0.51,-125.10 280.58 80
7 06/20/2020 10:08:10 0.02,-127.53 0.66,-130.37 323.64 80
8 06/21/2020 09:46:46 0.01,-127.49 -0.39,-125.85 187.76 80
9 06/22/2020 22:08:40 -0.02,-127.39 -0.87,-131.13 426.81 80
10 06/23/2020 21:52:35 -0.01,-127.35 0.18,-126.61 84.74 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/10/2020
SNOs_Map_GOES-15_NOAA-20_20200611.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/10/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service