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: 4/2/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 04/03/2020 22:11:46 0.24,-127.78 -0.50,-131.19 387.99 80
2 04/04/2020 21:53:01 0.25,-127.74 0.47,-126.65 124.11 80
3 04/06/2020 10:14:48 -0.23,-127.66 0.73,-131.91 484.69 80
4 04/07/2020 09:53:24 -0.24,-127.62 -0.30,-127.39 26.67 80
5 04/09/2020 21:59:15 0.23,-127.53 0.08,-128.15 71.33 80
6 04/10/2020 21:37:50 0.24,-127.49 1.11,-123.63 440.05 80
7 04/12/2020 10:02:17 -0.22,-127.40 0.08,-128.89 169.48 80
8 04/13/2020 09:40:52 -0.23,-127.35 -0.89,-124.35 341.20 80
9 04/14/2020 22:05:27 0.20,-127.29 -0.35,-129.65 269.59 80
10 04/15/2020 21:44:03 0.21,-127.24 0.68,-125.12 241.41 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/2/2020
SNOs_Map_GOES-15_NOAA-20_20200403.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/02/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service