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: 5/4/2014
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 05/05/2014 20:32:04 -70.92, 52.47 125.59 05/05/2014 20:33:14 -70.83, 53.63 125.66 43.27 70
2 05/05/2014 21:22:58 70.38,-139.40 53.87 05/05/2014 21:22:48 70.36,-139.44 53.85 3.14 10
3 05/05/2014 22:13:39 -69.43, 29.33 127.07 05/05/2014 22:12:32 -69.48, 26.96 127.07 93.05 67
4 05/08/2014 02:06:53 70.45, 149.55 53.33 05/08/2014 02:07:07 70.46, 149.62 53.34 2.79 14
5 05/08/2014 02:57:49 -70.30, -42.96 126.83 05/08/2014 02:56:38 -70.29, -42.99 126.84 1.73 71
6 05/10/2014 06:50:47 70.47, 78.56 52.76 05/10/2014 06:51:27 70.49, 78.58 52.78 2.22 40
7 05/10/2014 07:41:43 -70.35,-113.99 127.36 05/10/2014 07:40:58 -70.33,-114.03 127.40 3.33 45
8 05/12/2014 11:34:41 70.50, 7.56 52.23 05/12/2014 11:35:47 70.50, 7.52 52.24 1.81 66
9 05/12/2014 12:25:37 -70.41, 174.97 127.87 05/12/2014 12:25:17 -70.40, 175.00 127.88 1.20 20
10 05/14/2014 16:18:48 71.21, -64.60 52.39 05/14/2014 16:19:56 71.11, -62.64 52.32 71.39 68
11 05/14/2014 17:09:31 -70.47, 103.92 128.35 05/14/2014 17:09:36 -70.46, 104.00 128.36 3.11 5
12 05/14/2014 18:00:23 69.72, -87.67 50.92 05/14/2014 17:59:14 69.75, -89.37 50.91 65.45 69
13 05/16/2014 21:53:24 -70.49, 32.95 128.84 05/16/2014 21:53:55 -70.51, 32.99 128.82 2.75 31
14 05/16/2014 22:44:28 70.35,-159.60 51.01 05/16/2014 22:43:23 70.34,-159.61 51.01 0.43 65

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/4/2014
SNOs_Map_NOAA-19_TERRA_20140504.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/04/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service