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: 1/17/2018
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 01/17/2018 17:55:47 76.50, -74.81 97.32 01/17/2018 17:56:41 76.51, -74.81 97.34 1.07 54
2 01/17/2018 18:46:50 -76.45, 92.63 82.73 01/17/2018 18:46:10 -76.43, 92.57 82.76 2.37 40
3 01/19/2018 23:29:32 -76.52, 21.73 83.13 01/19/2018 23:30:26 -76.49, 21.71 83.15 2.97 54
4 01/20/2018 00:20:27 76.44,-170.70 96.81 01/20/2018 00:19:52 76.48,-170.71 96.83 3.52 35
5 01/22/2018 05:03:09 76.54, 118.33 96.39 01/22/2018 05:04:08 76.53, 118.42 96.40 2.28 59
6 01/22/2018 05:54:12 -76.45, -74.11 83.69 01/22/2018 05:53:37 -76.46, -74.19 83.69 2.30 35
7 01/24/2018 10:36:54 -76.54,-145.04 84.14 01/24/2018 10:37:53 -76.52,-145.07 84.15 2.34 59
8 01/24/2018 11:27:49 76.49, 22.43 95.81 01/24/2018 11:27:19 76.50, 22.50 95.82 2.05 30
9 01/26/2018 16:10:30 76.54, -48.38 95.31 01/26/2018 16:11:35 76.55, -48.40 95.33 0.87 65
10 01/26/2018 17:01:34 -76.48, 119.09 84.75 01/26/2018 17:01:04 -76.48, 119.00 84.77 2.38 30
11 01/28/2018 21:44:16 -76.57, 48.13 85.25 01/28/2018 21:45:19 -76.57, 48.26 85.24 3.33 63
12 01/28/2018 22:35:10 76.50,-144.30 94.68 01/28/2018 22:34:46 76.50,-144.34 94.68 1.45 24
13 01/31/2018 03:17:51 76.55, 144.88 94.13 01/31/2018 03:19:02 76.55, 144.74 94.13 3.79 71

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/17/2018
SNOs_Map_NOAA-19_TERRA_20180117.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/17/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service