Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP TLE Epoch: 2018 9 23. Predictions up to the next 14.0 days: Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon Distance(km) Time Diff(sec) 09/24/2018 22:25:05 ( 70.17,-159.77) 09/24/2018 22:24:26 ( 70.14,-159.76) 3.59 39 09/24/2018 23:14:35 ( -70.06, 7.71) 09/24/2018 23:15:08 ( -70.05, 7.70) 1.49 33 09/27/2018 13:51:59 ( -70.80, 149.39) 09/27/2018 13:50:50 ( -70.86, 147.54) 68.01 69 09/27/2018 14:41:36 ( 70.15, -43.93) 09/27/2018 14:41:22 ( 70.12, -43.96) 3.27 14 09/27/2018 15:31:06 ( -70.04, 123.56) 09/27/2018 15:32:04 ( -70.03, 123.50) 2.62 58 09/30/2018 06:08:40 ( -70.23, -95.58) 09/30/2018 06:07:34 ( -70.22, -95.65) 2.99 66 09/30/2018 06:58:07 ( 70.12, 71.91) 09/30/2018 06:58:18 ( 70.10, 71.83) 3.37 11 09/30/2018 07:47:43 ( -69.69,-121.06) 09/30/2018 07:48:54 ( -69.69,-120.23) 32.05 71 10/02/2018 22:25:11 ( -70.15, 20.18) 10/02/2018 22:24:28 ( -70.15, 20.23) 1.84 43 10/02/2018 23:14:38 ( 70.03,-172.33) 10/02/2018 23:15:12 ( 70.04,-172.29) 1.69 34 10/05/2018 13:52:02 ( 70.76, -30.67) 10/05/2018 13:50:53 ( 70.81, -32.38) 62.78 69 10/05/2018 14:41:42 ( -70.11, 136.01) 10/05/2018 14:41:24 ( -70.14, 136.02) 2.48 18 10/05/2018 15:31:09 ( 70.00, -56.51) 10/05/2018 15:32:08 ( 70.03, -56.50) 3.12 59