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: 6/16/2017
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 06/17/2017 12:46:47 -75.96, 178.17 127.29 06/17/2017 12:47:55 -75.84,-179.72 127.28 58.75 68
2 06/17/2017 13:37:38 75.53, -13.12 52.37 06/17/2017 13:37:27 75.52, -13.00 52.36 3.38 11
3 06/19/2017 18:20:31 75.75, -84.47 52.50 06/19/2017 18:21:42 75.64, -83.73 52.46 23.32 71
4 06/19/2017 19:11:27 -75.54, 83.49 127.67 06/19/2017 19:11:12 -75.52, 83.56 127.69 2.40 15
5 06/21/2017 23:54:16 -75.59, 12.66 127.63 06/21/2017 23:55:28 -75.59, 12.68 127.62 0.82 72
6 06/22/2017 00:45:16 75.53,-179.87 52.32 06/22/2017 00:44:55 75.51,-179.89 52.30 1.52 21
7 06/24/2017 05:28:06 75.61, 109.21 52.41 06/24/2017 05:29:11 75.58, 109.22 52.39 3.60 65
8 06/24/2017 06:19:04 -75.54, -83.31 127.65 06/24/2017 06:18:40 -75.51, -83.34 127.68 3.30 24
9 06/26/2017 11:01:53 -75.61,-154.17 127.53 06/26/2017 11:02:55 -75.62,-154.09 127.50 2.90 62
10 06/26/2017 11:52:54 75.54, 13.31 52.42 06/26/2017 11:52:22 75.54, 13.32 52.41 0.90 32
11 06/28/2017 16:35:44 75.63, -57.63 52.58 06/28/2017 16:36:38 75.60, -57.58 52.57 3.23 54

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/16/2017
SNOs_Map_NOAA-19_TERRA_20170617.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/16/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service