Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/6/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/06/2018 03:21:21 -68.92, -52.59 106.12 10/06/2018 03:22:31 -68.79, -51.36 106.25 51.75 70
2 10/06/2018 04:11:54 68.21, 115.66 73.19 10/06/2018 04:12:06 68.23, 115.61 73.20 2.97 12
3 10/06/2018 05:02:36 -68.12, -76.92 106.89 10/06/2018 05:01:36 -68.12, -76.89 106.90 1.32 60
4 10/08/2018 19:38:04 -68.31, 63.98 105.70 10/08/2018 19:39:06 -68.31, 63.94 105.70 1.74 62
5 10/08/2018 20:28:48 68.19,-128.55 74.19 10/08/2018 20:28:33 68.19,-128.55 74.19 0.17 15
6 10/08/2018 21:19:21 -67.62, 39.48 106.36 10/08/2018 21:18:10 -67.70, 38.51 106.30 41.92 71
7 10/11/2018 11:54:59 -68.30, 179.78 104.70 10/11/2018 11:55:34 -68.28, 179.79 104.72 2.00 35
8 10/11/2018 12:45:43 68.18, -12.76 75.20 10/11/2018 12:45:01 68.16, -12.71 75.17 2.89 42
9 10/14/2018 03:21:17 68.64, 127.78 76.63 10/14/2018 03:22:28 68.57, 128.39 76.57 25.94 71
10 10/14/2018 04:11:53 -68.23, -64.36 103.77 10/14/2018 04:12:02 -68.25, -64.37 103.75 2.08 9
11 10/14/2018 05:02:37 68.11, 103.10 76.13 10/14/2018 05:01:29 68.12, 103.13 76.14 2.02 68
12 10/16/2018 19:38:06 68.31,-116.01 77.30 10/16/2018 19:39:00 68.31,-116.04 77.30 1.39 54
13 10/16/2018 20:28:48 -68.22, 51.43 102.79 10/16/2018 20:28:30 -68.21, 51.47 102.79 2.01 18
14 10/16/2018 21:19:18 67.34,-140.19 76.37 10/16/2018 21:18:09 67.41,-141.80 76.41 69.21 69
15 10/19/2018 11:55:00 68.30, -0.23 78.26 10/19/2018 11:55:27 68.27, -0.20 78.24 3.04 27
16 10/19/2018 12:45:41 -68.15, 167.28 101.88 10/19/2018 12:44:58 -68.12, 167.25 101.91 3.22 43

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/6/2018
SNOs_Map_NOAA-20_TERRA_20181006.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/06/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service