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: 4/14/2015
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 04/15/2015 17:08:09 -71.81, 106.29 118.09 04/15/2015 17:08:57 -71.80, 106.24 118.10 2.01 48
2 04/15/2015 17:59:04 71.71, -86.25 61.80 04/15/2015 17:58:24 71.71, -86.27 61.80 0.74 40
3 04/17/2015 21:51:52 -72.68, 33.69 118.01 04/17/2015 21:52:58 -72.56, 36.54 118.08 95.59 66
4 04/17/2015 22:42:31 71.78,-157.21 61.10 04/17/2015 22:42:38 71.77,-157.23 61.09 1.07 7
5 04/17/2015 23:33:25 -71.18, 11.12 119.49 04/17/2015 23:32:15 -71.27, 9.59 119.44 56.03 70
6 04/20/2015 03:25:58 71.86, 131.82 60.42 04/20/2015 03:26:51 71.87, 131.89 60.44 3.03 53
7 04/20/2015 04:17:01 -71.72, -60.69 119.73 04/20/2015 04:16:22 -71.70, -60.77 119.76 3.13 39
8 04/22/2015 09:00:28 -71.81,-131.68 120.39 04/22/2015 09:00:35 -71.79,-131.68 120.41 1.61 7
9 04/22/2015 09:51:17 71.39, 36.36 59.20 04/22/2015 09:50:06 71.47, 35.43 59.25 34.02 71
10 04/24/2015 13:43:54 -71.85, 157.41 121.08 04/24/2015 13:44:48 -71.86, 157.39 121.06 1.47 54
11 04/24/2015 14:34:49 71.74, -35.10 58.81 04/24/2015 14:34:15 71.76, -35.15 58.82 2.69 34
12 04/26/2015 19:18:16 71.83,-106.11 58.19 04/26/2015 19:18:28 71.81,-106.11 58.16 2.46 12

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/14/2015
SNOs_Map_NOAA-19_TERRA_20150414.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/14/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service