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: 1/20/2018
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 01/22/2018 05:03:09 76.53, 118.35 96.39 01/22/2018 05:04:08 76.53, 118.41 96.40 1.75 59
2 01/22/2018 05:54:12 -76.45, -74.11 83.69 01/22/2018 05:53:37 -76.46, -74.19 83.69 2.40 35
3 01/24/2018 10:36:54 -76.54,-145.04 84.14 01/24/2018 10:37:53 -76.51,-145.09 84.16 2.84 59
4 01/24/2018 11:27:49 76.49, 22.44 95.81 01/24/2018 11:27:19 76.49, 22.48 95.81 1.37 30
5 01/26/2018 16:10:30 76.54, -48.39 95.31 01/26/2018 16:11:35 76.54, -48.43 95.32 1.26 65
6 01/26/2018 17:01:34 -76.48, 119.07 84.75 01/26/2018 17:01:04 -76.47, 118.97 84.78 3.12 30
7 01/28/2018 21:44:15 -76.54, 48.27 85.28 01/28/2018 21:45:19 -76.56, 48.21 85.25 2.99 64
8 01/28/2018 22:35:10 76.50,-144.32 94.68 01/28/2018 22:34:46 76.49,-144.40 94.66 2.58 24
9 01/31/2018 03:17:51 76.56, 144.84 94.14 01/31/2018 03:19:01 76.57, 144.82 94.15 1.08 70
10 01/31/2018 04:08:55 -76.49, -47.66 85.94 01/31/2018 04:08:30 -76.50, -47.77 85.94 3.01 25
11 02/02/2018 08:51:36 -76.56,-118.51 86.51 02/02/2018 08:52:45 -76.59,-118.57 86.47 3.42 69

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/20/2018
SNOs_Map_NOAA-19_TERRA_20180121.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/20/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service