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: 7/17/2018
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 07/17/2018 17:25:44 -77.30, 115.14 123.40 07/17/2018 17:26:56 -77.28, 115.35 123.39 6.09 72
2 07/17/2018 18:16:45 77.22, -77.22 56.56 07/17/2018 18:16:23 77.21, -77.25 56.54 1.15 22
3 07/19/2018 22:59:27 77.55,-149.37 57.17 07/19/2018 23:00:36 77.41,-147.55 57.17 46.54 69
4 07/19/2018 23:50:17 -77.24, 19.39 123.03 07/19/2018 23:50:07 -77.24, 19.44 123.03 1.40 10
5 07/22/2018 05:23:55 77.26, 115.95 57.42 07/22/2018 05:23:50 77.23, 115.96 57.39 3.34 5
6 07/24/2018 10:57:25 -77.24,-147.26 122.14 07/24/2018 10:57:34 -77.26,-147.38 122.13 3.37 9
7 07/26/2018 16:31:04 77.28, -50.74 58.38 07/26/2018 16:31:16 77.28, -50.73 58.38 0.51 12
8 07/26/2018 17:21:58 -77.18, 116.96 121.68 07/26/2018 17:20:45 -77.21, 116.65 121.70 8.15 73
9 07/28/2018 22:04:34 -77.29, 45.87 121.10 07/28/2018 22:05:00 -77.30, 45.91 121.09 0.88 26
10 07/28/2018 22:55:38 77.24,-146.66 58.88 07/28/2018 22:54:27 77.23,-146.72 58.84 2.63 71
11 07/31/2018 03:38:13 77.30, 142.49 59.45 07/31/2018 03:38:42 77.30, 142.51 59.46 0.47 29

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/17/2018
SNOs_Map_NOAA-19_TERRA_20180717.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/17/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service