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: 8/27/2018
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 08/27/2018 04:11:48 -68.30, -64.43 121.89 08/27/2018 04:12:25 -68.29, -64.36 121.91 2.96 37
2 08/27/2018 05:02:31 68.12, 103.11 57.94 08/27/2018 05:01:53 68.13, 103.09 57.95 1.02 38
3 08/29/2018 19:38:09 68.77,-116.60 59.52 08/29/2018 19:39:19 68.66,-115.67 59.39 39.50 70
4 08/29/2018 20:28:42 -68.20, 51.47 121.05 08/29/2018 20:28:55 -68.21, 51.42 121.04 2.48 13
5 08/29/2018 21:19:26 68.08,-141.07 58.84 08/29/2018 21:18:22 68.10,-141.06 58.87 2.84 64
6 09/01/2018 11:54:56 68.30, -0.21 60.00 09/01/2018 11:55:54 68.30, -0.23 60.00 0.82 58
7 09/01/2018 12:45:38 -68.21, 167.23 120.08 09/01/2018 12:45:24 -68.19, 167.28 120.10 2.48 14
8 09/01/2018 13:36:11 67.49, -24.58 59.21 09/01/2018 13:35:01 67.52, -25.85 59.25 54.15 70
9 09/04/2018 04:11:51 68.26, 115.61 60.94 09/04/2018 04:12:23 68.28, 115.63 60.96 2.65 32
10 09/04/2018 05:02:32 -68.11, -76.88 119.21 09/04/2018 05:01:54 -68.12, -76.93 119.19 2.62 38
11 09/06/2018 19:38:09 -68.75, 63.42 117.58 09/06/2018 19:39:20 -68.60, 64.25 117.75 37.59 71
12 09/06/2018 20:28:45 68.22,-128.57 61.89 09/06/2018 20:28:52 68.21,-128.58 61.88 1.32 7
13 09/06/2018 21:19:27 -68.12, 38.88 118.20 09/06/2018 21:18:22 -68.10, 38.93 118.22 2.56 65
14 09/09/2018 11:54:56 -68.28, 179.81 117.06 09/09/2018 11:55:54 -68.31, 179.77 117.04 2.97 58
15 09/09/2018 12:45:40 68.18, -12.75 62.85 09/09/2018 12:45:21 68.19, -12.72 62.87 1.78 19
16 09/09/2018 13:36:11 -67.48, 155.43 117.84 09/09/2018 13:35:01 -67.53, 154.15 117.78 54.73 70

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/27/2018
SNOs_Map_NOAA-20_TERRA_20180827.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/27/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service