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: 5/5/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/05/2020 22:11:41 0.10,-128.27 -0.58,-131.20 334.52 80
2 05/06/2020 21:50:16 0.12,-128.28 0.45,-126.68 182.66 80
3 05/08/2020 10:14:43 -0.09,-128.31 0.72,-131.95 414.81 80
4 05/09/2020 09:53:19 -0.11,-128.31 -0.31,-127.42 101.51 80
5 05/11/2020 21:57:09 0.09,-128.31 0.11,-128.19 13.23 41
6 05/14/2020 10:02:13 -0.08,-128.33 0.03,-128.93 68.26 80
7 05/15/2020 09:40:47 -0.09,-128.33 -0.95,-124.39 447.85 80
8 05/16/2020 22:05:23 0.06,-128.31 -0.23,-129.70 157.74 80
9 05/17/2020 21:43:58 0.08,-128.32 0.75,-125.16 358.63 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/5/2020
SNOs_Map_GOES-15_NOAA-20_20200505.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/05/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service