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: 5/6/2019
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 05/06/2019 16:53:29 78.32, -51.88 62.61 05/06/2019 16:54:24 78.33, -51.98 62.63 2.50 55
2 05/06/2019 17:44:24 -78.31, 115.47 117.41 05/06/2019 17:43:52 -78.29, 115.44 117.44 2.10 32
3 05/08/2019 22:26:56 -78.51, 43.63 117.92 05/08/2019 22:28:07 -78.40, 44.91 117.89 31.07 71
4 05/08/2019 23:17:56 78.33,-147.94 62.00 05/08/2019 23:17:35 78.31,-147.87 61.99 2.21 21
5 05/11/2019 04:51:18 -78.32, -51.18 118.58 05/11/2019 04:51:19 -78.34, -51.20 118.57 1.48 1
6 05/13/2019 10:24:49 78.34, 45.40 60.88 05/13/2019 10:25:02 78.35, 45.43 60.89 0.88 13
7 05/13/2019 11:15:43 -78.24,-146.71 119.17 05/13/2019 11:14:30 -78.31,-147.10 119.17 11.65 73
8 05/15/2019 15:58:12 -78.35, 142.13 119.65 05/15/2019 15:58:46 -78.37, 142.10 119.62 2.76 34
9 05/15/2019 16:49:15 78.32, -50.49 60.34 05/15/2019 16:48:13 78.32, -50.51 60.31 0.55 62
10 05/17/2019 21:31:42 78.37,-121.33 59.86 05/17/2019 21:32:29 78.37,-121.33 59.87 0.39 47
11 05/17/2019 22:22:39 -78.34, 46.11 120.16 05/17/2019 22:21:57 -78.34, 46.16 120.18 1.15 42
12 05/20/2019 03:05:06 -78.38, -24.61 120.62 05/20/2019 03:06:13 -78.39, -24.66 120.59 1.96 67

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/6/2019
SNOs_Map_NOAA-19_TERRA_20190506.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/06/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service