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: 5/8/2015
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 05/10/2015 02:11:50 -72.15, -29.89 125.41 05/10/2015 02:13:02 -72.07, -29.31 125.46 21.38 72
2 05/10/2015 03:02:44 71.83, 137.99 54.29 05/10/2015 03:02:32 71.83, 137.91 54.28 2.84 12
3 05/12/2015 07:46:10 71.95, 66.94 53.84 05/12/2015 07:46:50 71.93, 67.00 53.82 3.17 40
4 05/12/2015 08:37:09 -71.80,-125.53 126.32 05/12/2015 08:36:20 -71.81,-125.57 126.32 1.68 49
5 05/14/2015 12:29:50 72.78, -5.58 54.09 05/14/2015 12:30:56 72.66, -2.76 54.05 94.34 66
6 05/14/2015 13:20:34 -71.91, 163.45 126.76 05/14/2015 13:20:38 -71.90, 163.51 126.76 1.89 4
7 05/14/2015 14:11:23 71.28, -28.13 52.65 05/14/2015 14:10:14 71.32, -29.82 52.63 60.65 69
8 05/16/2015 18:03:58 -71.97, 92.52 127.21 05/16/2015 18:04:56 -71.98, 92.56 127.20 1.42 58
9 05/16/2015 18:54:58 71.88,-100.05 52.69 05/16/2015 18:54:23 71.88, -99.96 52.69 3.12 35
10 05/18/2015 23:38:22 71.92,-170.95 52.25 05/18/2015 23:38:41 71.94,-170.94 52.26 1.93 19
11 05/19/2015 00:29:20 -71.81, -3.48 127.87 05/19/2015 00:28:11 -71.83, -3.50 127.86 2.72 69
12 05/21/2015 04:21:47 72.03, 118.03 51.88 05/21/2015 04:22:58 72.04, 118.15 51.90 4.17 71
13 05/21/2015 05:12:44 -71.89, -74.44 128.26 05/21/2015 05:12:29 -71.88, -74.50 128.28 2.34 15

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/8/2015
SNOs_Map_NOAA-19_TERRA_20150508.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/08/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service