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: 6/25/2017
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 06/26/2017 11:01:53 -75.61,-154.17 127.53 06/26/2017 11:02:55 -75.61,-154.11 127.51 1.69 62
2 06/26/2017 11:52:54 75.53, 13.34 52.41 06/26/2017 11:52:22 75.54, 13.31 52.41 1.06 32
3 06/28/2017 16:35:44 75.62, -57.60 52.58 06/28/2017 16:36:38 75.59, -57.60 52.56 2.93 54
4 06/28/2017 17:26:41 -75.56, 109.85 127.47 06/28/2017 17:26:06 -75.57, 109.98 127.46 3.83 35
5 06/30/2017 22:09:30 -75.63, 38.98 127.29 06/30/2017 22:10:22 -75.63, 39.06 127.28 2.17 52
6 06/30/2017 23:00:32 75.55,-153.51 52.65 06/30/2017 22:59:49 75.55,-153.53 52.64 0.57 43
7 07/03/2017 03:43:21 75.60, 135.68 52.85 07/03/2017 03:44:05 75.59, 135.54 52.85 4.14 44
8 07/03/2017 04:34:18 -75.59, -57.01 127.16 07/03/2017 04:33:33 -75.58, -56.87 127.17 3.98 45
9 07/05/2017 09:17:06 -75.62,-127.75 126.94 07/05/2017 09:17:49 -75.62,-127.82 126.93 2.01 43
10 07/05/2017 10:08:10 75.58, 39.60 53.04 07/05/2017 10:07:15 75.59, 39.73 53.04 3.82 55
11 07/07/2017 14:50:59 75.64, -31.24 53.31 07/07/2017 14:51:31 75.63, -31.23 53.30 1.86 32

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/25/2017
SNOs_Map_NOAA-19_TERRA_20170626.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/25/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service