Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP TLE Epoch: 2019 12 29. Predictions up to the next 14.0 days: Date Time(GOES-15) GOES-15 Lat/Lon NPP Lat/Lon Distance(km) Time Diff(sec) 12/30/2019 09:58:45 ( -0.04,-128.27) ( 0.06,-128.81) 61.19 80 12/31/2019 09:42:40 ( -0.03,-128.29) ( -0.95,-124.28) 457.83 80 01/01/2020 22:01:55 ( 0.04,-128.29) ( -0.24,-129.58) 146.94 80 01/02/2020 21:45:50 ( 0.04,-128.30) ( 0.77,-125.04) 371.72 80 01/04/2020 10:04:57 ( -0.05,-128.36) ( 0.37,-130.32) 222.69 80 01/05/2020 09:48:51 ( -0.04,-128.37) ( -0.64,-125.78) 295.85 80 01/06/2020 22:08:07 ( 0.05,-128.36) ( -0.54,-131.08) 309.42 80 01/07/2020 21:52:01 ( 0.04,-128.37) ( 0.47,-126.55) 208.53 80 01/09/2020 10:11:08 ( -0.04,-128.41) ( 0.73,-131.81) 387.54 80 01/10/2020 09:55:02 ( -0.03,-128.42) ( -0.28,-127.28) 130.03 80 01/11/2020 22:16:57 ( 0.04,-128.40) ( -0.89,-132.58) 476.22 80