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: 11/11/2017
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 11/11/2017 19:04:43 76.17, -92.84 94.32 11/11/2017 19:04:53 76.17, -92.95 94.31 2.94 10
2 11/11/2017 19:55:35 -75.98, 75.13 85.81 11/11/2017 19:54:23 -76.05, 74.30 85.83 23.53 72
3 11/14/2017 00:38:22 -76.18, 3.78 85.09 11/14/2017 00:38:37 -76.20, 3.73 85.07 3.00 15
4 11/14/2017 01:29:18 75.76, 172.53 94.63 11/14/2017 01:28:10 75.84, 170.25 94.52 62.95 68
5 11/16/2017 06:12:11 76.22, 100.26 95.51 11/16/2017 06:12:20 76.19, 100.25 95.48 3.17 9
6 11/16/2017 07:03:02 -76.01, -91.72 84.63 11/16/2017 07:01:49 -76.12, -92.33 84.60 20.19 73
7 11/18/2017 11:45:49 -76.22,-163.10 83.96 11/18/2017 11:46:04 -76.22,-163.09 83.96 0.55 15
8 11/18/2017 12:36:45 75.77, 5.76 95.74 11/18/2017 12:35:37 75.85, 3.41 95.62 64.55 68
9 11/20/2017 17:19:38 76.24, -66.56 96.57 11/20/2017 17:19:46 76.23, -66.47 96.56 2.71 8
10 11/20/2017 18:10:29 -76.06, 101.39 83.56 11/20/2017 18:09:16 -76.11, 100.80 83.57 16.89 73
11 11/22/2017 22:53:15 -76.23, 30.15 82.97 11/22/2017 22:53:30 -76.25, 30.15 82.95 2.04 15

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/11/2017
SNOs_Map_NOAA-19_TERRA_20171111.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 11/11/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service