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: 9/21/2013
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 09/23/2013 06:32:37 69.74, 82.17 69.81 09/23/2013 06:32:50 69.73, 82.13 69.80 2.10 13
2 09/23/2013 07:23:30 -69.61,-110.37 110.31 09/23/2013 07:22:20 -69.62,-110.39 110.31 1.16 70
3 09/25/2013 11:16:52 69.79, 11.05 70.72 09/25/2013 11:17:05 69.78, 11.13 70.71 3.10 13
4 09/25/2013 12:07:44 -69.61, 178.60 109.46 09/25/2013 12:06:36 -69.62, 178.54 109.45 2.94 68
5 09/27/2013 16:01:06 69.80, -60.00 71.58 09/27/2013 16:01:21 69.77, -59.95 71.56 3.06 15
6 09/27/2013 16:51:59 -69.65, 107.49 108.55 09/27/2013 16:50:51 -69.67, 107.53 108.54 2.48 68
7 09/29/2013 20:45:19 69.75,-130.97 72.39 09/29/2013 20:45:37 69.75,-131.05 72.39 2.96 18
8 09/29/2013 21:36:13 -69.64, 36.46 107.70 09/29/2013 21:35:07 -69.65, 36.44 107.71 0.80 66
9 10/02/2013 01:29:33 69.77, 157.97 73.26 10/02/2013 01:29:52 69.78, 157.92 73.27 2.22 19
10 10/02/2013 02:20:28 -69.69, -34.66 106.80 10/02/2013 02:19:22 -69.68, -34.59 106.82 3.17 66
11 10/04/2013 06:13:47 69.78, 86.90 74.13 10/04/2013 06:14:07 69.79, 86.87 74.14 1.39 20
12 10/04/2013 07:04:42 -69.69,-105.69 105.95 10/04/2013 07:03:37 -69.69,-105.63 105.95 2.57 65

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/21/2013
SNOs_Map_NOAA-19_TERRA_20130921.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/21/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service