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: 6/28/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2019 09:58:59 -0.09,-127.93 0.09,-128.86 105.13 80
2 06/30/2019 09:42:54 -0.09,-127.90 -0.90,-124.32 408.01 80
3 07/01/2019 22:02:09 0.11,-127.85 -0.30,-129.62 202.31 80
4 07/02/2019 21:46:04 0.10,-127.81 0.70,-125.09 310.66 80
5 07/04/2019 10:05:11 -0.13,-127.76 0.47,-130.36 296.74 80
6 07/05/2019 09:49:05 -0.12,-127.71 -0.53,-125.82 215.64 80
7 07/06/2019 22:08:22 0.14,-127.65 -0.61,-131.13 396.28 80
8 07/07/2019 21:52:16 0.13,-127.61 0.38,-126.60 116.35 80
9 07/09/2019 10:11:24 -0.15,-127.55 0.78,-131.87 490.87 80
10 07/10/2019 09:55:18 -0.14,-127.51 -0.21,-127.33 21.41 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/28/2019
SNOs_Map_GOES-15_NOAA-20_20190629.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/28/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service