Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/22/2017
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 08/23/2017 10:49:38 75.91, 29.52 64.84 08/23/2017 10:50:50 75.88, 29.64 64.83 4.72 72
2 08/23/2017 11:40:35 -75.80,-162.82 115.25 08/23/2017 11:40:19 -75.81,-162.95 115.25 3.63 16
3 08/25/2017 16:23:23 -75.88, 126.26 114.42 08/25/2017 16:24:35 -75.90, 126.26 114.38 2.61 72
4 08/25/2017 17:14:23 75.82, -66.29 65.55 08/25/2017 17:14:02 75.83, -66.31 65.56 1.29 21
5 08/27/2017 21:57:09 75.89,-137.16 66.39 08/27/2017 21:58:17 75.92,-137.12 66.43 3.52 68
6 08/27/2017 22:48:09 -75.85, 30.23 113.64 08/27/2017 22:47:46 -75.85, 30.30 113.64 2.06 23
7 08/30/2017 03:30:56 -75.89, -40.56 112.81 08/30/2017 03:32:03 -75.89, -40.66 112.81 3.04 67
8 08/30/2017 04:21:55 75.85, 126.86 67.17 08/30/2017 04:21:29 75.86, 126.91 67.18 1.99 26
9 09/01/2017 09:04:42 75.92, 55.97 68.04 09/01/2017 09:05:46 75.89, 55.93 68.02 3.31 64
10 09/01/2017 09:55:43 -75.87,-136.61 112.00 09/01/2017 09:55:14 -75.87,-136.50 112.00 3.20 29
11 09/03/2017 14:38:30 -75.92, 152.58 111.14 09/03/2017 14:39:31 -75.90, 152.52 111.15 2.67 61

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/22/2017
SNOs_Map_NOAA-19_TERRA_20170822.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/22/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service