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: 6/12/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/13/2019 09:59:07 -0.02,-128.32 0.09,-128.88 63.50 80
2 06/14/2019 09:43:02 -0.02,-128.30 -0.90,-124.34 451.36 80
3 06/15/2019 22:02:18 0.04,-128.28 -0.25,-129.65 156.40 80
4 06/16/2019 21:46:12 0.03,-128.26 0.74,-125.12 358.51 80
5 06/18/2019 10:05:20 -0.06,-128.23 0.43,-130.39 245.42 80
6 06/19/2019 09:49:14 -0.04,-128.21 -0.56,-125.85 268.97 80
7 06/20/2019 22:08:31 0.07,-128.17 -0.58,-131.16 340.09 80
8 06/21/2019 21:52:25 0.06,-128.15 0.42,-126.62 174.51 80
9 06/23/2019 10:11:32 -0.08,-128.13 0.76,-131.89 429.27 80
10 06/24/2019 09:55:27 -0.07,-128.10 -0.23,-127.36 84.83 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/12/2019
SNOs_Map_GOES-15_NOAA-20_20190613.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/12/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service