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: 4/6/2014
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 04/07/2014 04:27:59 70.50, 113.86 63.61 04/07/2014 04:29:10 70.45, 114.07 63.56 9.97 71
2 04/07/2014 05:19:00 -70.26, -78.52 116.64 04/07/2014 05:18:41 -70.27, -78.55 116.64 1.60 19
3 04/09/2014 09:12:09 71.21, 41.68 63.51 04/09/2014 09:13:16 71.07, 43.94 63.37 82.93 67
4 04/09/2014 10:02:57 -70.31,-149.56 117.41 04/09/2014 10:02:58 -70.29,-149.59 117.44 2.34 1
5 04/09/2014 10:53:43 69.67, 18.70 61.94 04/09/2014 10:52:33 69.75, 17.29 62.01 55.29 70
6 04/11/2014 14:46:53 -70.32, 139.46 118.21 04/11/2014 14:47:14 -70.34, 139.41 118.20 2.86 21
7 04/11/2014 15:37:50 70.24, -53.15 61.69 04/11/2014 15:36:41 70.24, -53.09 61.69 2.19 69
8 04/13/2014 19:30:50 -70.40, 68.38 118.94 04/13/2014 19:31:30 -70.37, 68.38 118.97 3.22 40
9 04/13/2014 20:21:46 70.25,-124.12 60.90 04/13/2014 20:20:57 70.27,-124.12 60.92 2.03 49
10 04/16/2014 00:14:46 -70.43, -2.64 119.69 04/16/2014 00:15:45 -70.43, -2.60 119.70 1.66 59
11 04/16/2014 01:05:43 70.32, 164.81 60.18 04/16/2014 01:05:12 70.32, 164.89 60.18 2.90 31
12 04/18/2014 04:58:46 -70.69, -74.01 120.21 04/18/2014 04:59:58 -70.57, -73.45 120.33 24.78 72
13 04/18/2014 05:49:39 70.34, 93.81 59.44 04/18/2014 05:49:27 70.35, 93.87 59.44 2.21 12

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/6/2014
SNOs_Map_NOAA-19_TERRA_20140406.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/06/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service