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: 11/2/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/04/2019 09:58:39 0.14,-128.49 0.22,-128.81 35.84 80
2 11/05/2019 09:42:35 0.15,-128.50 -0.79,-124.28 481.78 80
3 11/06/2019 22:01:51 -0.12,-128.47 -0.40,-129.58 127.52 80
4 11/07/2019 21:45:46 -0.13,-128.47 0.62,-125.05 390.10 80
5 11/09/2019 10:04:56 0.11,-128.54 0.48,-130.33 204.23 80
6 11/10/2019 09:48:50 0.12,-128.54 -0.47,-125.79 313.10 80
7 11/11/2019 22:08:08 -0.10,-128.50 -0.65,-131.11 297.02 80
8 11/12/2019 21:52:02 -0.11,-128.50 0.31,-126.56 219.97 80
9 11/14/2019 10:11:11 0.09,-128.55 0.80,-131.85 375.48 80
10 11/15/2019 09:55:06 0.10,-128.55 -0.17,-127.31 140.91 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/2/2019
SNOs_Map_GOES-15_NOAA-20_20191102.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 11/02/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service