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: 8/26/2017
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 08/27/2017 21:57:10 75.90,-137.19 66.39 08/27/2017 21:58:18 75.92,-137.12 66.43 2.75 68
2 08/27/2017 22:48:09 -75.82, 30.34 113.66 08/27/2017 22:47:47 -75.84, 30.28 113.65 2.82 22
3 08/30/2017 03:30:57 -75.91, -40.61 112.80 08/30/2017 03:32:04 -75.88, -40.66 112.81 3.24 67
4 08/30/2017 04:21:56 75.86, 126.81 67.18 08/30/2017 04:21:30 75.86, 126.92 67.18 2.91 26
5 09/01/2017 09:04:42 75.89, 56.07 68.01 09/01/2017 09:05:47 75.90, 55.96 68.03 3.25 65
6 09/01/2017 09:55:43 -75.85,-136.52 112.02 09/01/2017 09:55:16 -75.83,-136.63 112.05 3.48 27
7 09/03/2017 14:38:30 -75.90, 152.66 111.16 09/03/2017 14:39:32 -75.91, 152.56 111.14 3.17 62
8 09/03/2017 15:29:28 75.86, -39.94 68.83 09/03/2017 15:28:59 75.84, -40.01 68.80 2.82 29
9 09/05/2017 20:12:14 75.95,-110.87 69.72 09/05/2017 20:13:14 75.92,-110.84 69.71 2.37 60
10 09/05/2017 21:03:15 -75.85, 56.72 110.35 09/05/2017 21:02:43 -75.85, 56.58 110.36 3.83 32
11 09/08/2017 01:46:03 -75.96, -14.29 109.43 09/08/2017 01:46:59 -75.93, -14.25 109.44 2.60 56

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/26/2017
SNOs_Map_NOAA-19_TERRA_20170826.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/26/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service