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: 6/24/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2019 21:55:57 0.08,-128.01 0.06,-128.12 12.94 80
2 06/29/2019 09:58:59 -0.09,-127.93 0.11,-128.86 105.90 80
3 06/30/2019 09:42:53 -0.09,-127.89 -0.88,-124.32 406.92 80
4 07/01/2019 22:02:09 0.11,-127.83 -0.31,-129.62 204.27 80
5 07/02/2019 21:46:03 0.10,-127.79 0.68,-125.08 308.46 80
6 07/04/2019 10:05:11 -0.13,-127.74 0.48,-130.35 298.95 80
7 07/05/2019 09:49:05 -0.12,-127.69 -0.51,-125.82 213.15 80
8 07/06/2019 22:08:21 0.14,-127.62 -0.62,-131.13 399.68 80
9 07/07/2019 21:52:15 0.13,-127.58 0.32,-126.58 112.69 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/24/2019
SNOs_Map_GOES-15_NOAA-20_20190625.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/24/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service