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: 9/19/2016
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 09/20/2016 23:18:08 74.27,-161.47 73.79 09/20/2016 23:18:56 74.28,-161.48 73.81 0.80 48
2 09/21/2016 00:09:11 -74.20, 5.94 106.26 09/21/2016 00:08:25 -74.21, 5.99 106.26 1.46 46
3 09/23/2016 04:52:11 -74.26, -64.91 105.34 09/23/2016 04:52:44 -74.29, -64.91 105.31 3.05 33
4 09/23/2016 05:43:08 74.22, 102.46 74.64 09/23/2016 05:42:11 74.21, 102.55 74.63 2.92 57
5 09/25/2016 10:26:08 74.27, 31.65 75.55 09/25/2016 10:26:32 74.25, 31.56 75.53 3.17 24
6 09/25/2016 11:17:10 -74.19,-160.90 104.51 09/25/2016 11:16:01 -74.19,-160.96 104.53 1.69 69
7 09/27/2016 16:00:11 -74.30, 128.09 103.54 09/27/2016 16:00:22 -74.30, 128.20 103.54 3.22 11
8 09/27/2016 16:51:04 74.03, -63.93 76.24 09/27/2016 16:49:51 74.11, -64.59 76.27 22.04 73
9 09/29/2016 21:34:08 74.28,-135.27 77.32 09/29/2016 21:34:12 74.28,-135.29 77.32 1.24 4
10 09/29/2016 22:24:58 -73.66, 33.56 103.19 09/29/2016 22:23:51 -73.71, 31.04 103.30 78.78 67
11 10/02/2016 02:17:21 74.94, 152.14 78.75 10/02/2016 02:18:27 74.82, 154.92 78.78 81.69 66
12 10/02/2016 03:08:10 -74.32, -38.83 101.78 10/02/2016 03:08:05 -74.31, -38.71 101.78 3.82 5

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/19/2016
SNOs_Map_NOAA-19_TERRA_20160919.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/19/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service