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: 1/16/2018
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 76.49, -74.78 97.32 01/17/2018 17:56:41 76.51, -74.81 97.34 2.07 54
2 01/17/2018 18:46:50 -76.44, 92.65 82.74 01/17/2018 18:46:10 -76.43, 92.58 82.76 2.10 40
3 01/19/2018 23:29:32 -76.51, 21.76 83.14 01/19/2018 23:30:25 -76.53, 21.85 83.10 3.32 53
4 01/20/2018 00:20:28 76.48,-170.85 96.84 01/20/2018 00:19:52 76.47,-170.74 96.82 3.23 36
5 01/22/2018 05:03:09 76.53, 118.36 96.39 01/22/2018 05:04:08 76.51, 118.34 96.38 2.11 59
6 01/22/2018 05:54:13 -76.49, -74.25 83.66 01/22/2018 05:53:36 -76.49, -74.10 83.67 3.99 37
7 01/24/2018 10:36:54 -76.53,-145.01 84.15 01/24/2018 10:37:52 -76.53,-145.04 84.15 1.02 58
8 01/24/2018 11:27:49 76.48, 22.46 95.81 01/24/2018 11:27:18 76.50, 22.53 95.83 3.03 31
9 01/26/2018 16:10:30 76.53, -48.35 95.31 01/26/2018 16:11:34 76.53, -48.44 95.31 2.36 64
10 01/26/2018 17:01:34 -76.47, 119.12 84.76 01/26/2018 17:01:02 -76.51, 119.12 84.73 4.01 32
11 01/28/2018 21:44:16 -76.56, 48.16 85.26 01/28/2018 21:45:17 -76.58, 48.28 85.23 3.68 61

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/16/2018
SNOs_Map_NOAA-19_TERRA_20180116.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/16/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service