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: 5/17/2014
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 05/19/2014 02:37:16 -70.50, -38.02 129.31 05/19/2014 02:38:13 -70.51, -38.08 129.31 2.43 57
2 05/19/2014 03:28:21 70.38, 129.40 50.56 05/19/2014 03:27:41 70.36, 129.35 50.54 2.96 40
3 05/21/2014 07:21:16 -70.91,-109.65 129.37 05/21/2014 07:22:27 -70.77,-108.76 129.49 35.71 71
4 05/21/2014 08:12:14 70.41, 58.41 50.13 05/21/2014 08:11:59 70.40, 58.33 50.12 3.09 15
5 05/23/2014 12:56:08 70.50, -12.68 49.79 05/23/2014 12:56:16 70.48, -12.63 49.77 2.78 8
6 05/23/2014 13:47:00 -70.31, 154.90 130.41 05/23/2014 13:45:47 -70.32, 154.76 130.41 5.42 73
7 05/25/2014 17:40:00 70.50, -83.62 49.39 05/25/2014 17:40:34 70.49, -83.70 49.37 3.21 34
8 05/25/2014 18:30:54 -70.42, 83.78 130.70 05/25/2014 18:30:03 -70.43, 83.85 130.69 3.13 51
9 05/27/2014 22:23:53 70.56,-154.66 49.07 05/27/2014 22:24:50 70.58,-154.63 49.10 2.97 57
10 05/27/2014 23:14:46 -70.43, 12.82 131.06 05/27/2014 23:14:21 -70.42, 12.76 131.08 2.37 25
11 05/30/2014 03:07:52 70.94, 133.76 49.10 05/30/2014 03:09:03 70.82, 134.66 49.00 35.19 71
12 05/30/2014 03:58:39 -70.51, -58.24 131.34 05/30/2014 03:58:37 -70.50, -58.19 131.34 2.03 2

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/17/2014
SNOs_Map_NOAA-19_TERRA_20140517.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/17/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service