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: 6/25/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 06/26/2019 21:55:57 0.08,-128.01 0.03,-128.11 13.00 80
2 06/29/2019 09:58:59 -0.09,-127.93 0.09,-128.86 105.76 80
3 06/30/2019 09:42:54 -0.09,-127.89 -0.91,-124.32 407.15 80
4 07/01/2019 22:02:09 0.11,-127.84 -0.29,-129.62 203.86 80
5 07/02/2019 21:46:04 0.10,-127.80 0.71,-125.09 308.87 80
6 07/04/2019 10:05:11 -0.13,-127.74 0.46,-130.36 298.60 80
7 07/05/2019 09:49:06 -0.12,-127.70 -0.54,-125.82 213.51 80
8 07/06/2019 22:08:21 0.14,-127.62 -0.65,-131.12 399.11 80
9 07/07/2019 21:52:15 0.13,-127.58 0.34,-126.59 113.24 80
10 07/09/2019 10:11:23 -0.15,-127.52 0.82,-131.86 493.96 80

Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/25/2019
SNOs_Map_GOES-15_NOAA-20_20190626.jpg

Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/25/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service