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: 11/9/2017
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 11/09/2017 13:30:56 -76.20, 170.43 86.29 11/09/2017 13:31:10 -76.17, 170.47 86.31 3.62 14
2 11/09/2017 14:21:51 75.77, -20.78 93.43 11/09/2017 14:20:42 75.85, -22.85 93.34 57.25 69
3 11/11/2017 19:04:43 76.17, -92.85 94.32 11/11/2017 19:04:53 76.16, -92.97 94.30 3.29 10
4 11/11/2017 19:55:35 -75.98, 75.12 85.81 11/11/2017 19:54:23 -76.04, 74.29 85.84 23.49 72
5 11/14/2017 00:38:22 -76.18, 3.77 85.09 11/14/2017 00:38:37 -76.19, 3.70 85.08 2.25 15
6 11/14/2017 01:29:18 75.76, 172.52 94.63 11/14/2017 01:28:10 75.83, 170.21 94.51 63.34 68
7 11/16/2017 06:12:11 76.22, 100.24 95.51 11/16/2017 06:12:19 76.22, 100.34 95.51 2.74 8
8 11/16/2017 07:03:02 -76.02, -91.73 84.63 11/16/2017 07:01:49 -76.10, -92.39 84.62 20.10 73
9 11/18/2017 11:45:49 -76.22,-163.11 83.96 11/18/2017 11:46:03 -76.23,-163.04 83.94 2.05 14
10 11/18/2017 12:36:44 75.73, 5.90 95.71 11/18/2017 12:35:37 75.81, 3.31 95.58 71.42 67
11 11/20/2017 17:19:38 76.24, -66.57 96.57 11/20/2017 17:19:45 76.23, -66.46 96.56 3.21 7
12 11/20/2017 18:10:28 -76.02, 101.55 83.59 11/20/2017 18:09:16 -76.07, 100.65 83.63 24.53 72
13 11/22/2017 22:53:15 -76.23, 30.15 82.97 11/22/2017 22:53:29 -76.23, 30.10 82.97 1.13 14

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/9/2017
SNOs_Map_NOAA-19_TERRA_20171109.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 11/09/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service