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: 11/23/2019
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 11/23/2019 11:04:13 -68.33,-167.51 91.45 11/23/2019 11:04:46 -68.31,-167.54 91.47 2.47 33
2 11/23/2019 11:54:57 68.20, -0.03 88.43 11/23/2019 11:54:13 68.20, -0.03 88.43 0.35 44
3 11/26/2019 02:30:32 68.72, 140.43 89.47 11/26/2019 02:31:43 68.60, 141.06 89.36 28.52 71
4 11/26/2019 03:21:07 -68.27, -51.65 90.98 11/26/2019 03:21:17 -68.28, -51.70 90.97 2.40 10
5 11/26/2019 04:11:51 68.13, 115.82 88.90 11/26/2019 04:10:44 68.16, 115.81 88.93 3.33 67
6 11/28/2019 18:47:20 68.39,-103.36 89.63 11/28/2019 18:48:17 68.38,-103.34 89.62 1.20 57
7 11/28/2019 19:38:01 -68.26, 64.13 90.50 11/28/2019 19:37:48 -68.23, 64.11 90.53 3.16 13
8 11/28/2019 20:28:34 67.53,-127.66 88.79 11/28/2019 20:27:24 67.61,-128.96 88.85 55.91 70
9 12/01/2019 11:04:14 68.33, 12.49 90.01 12/01/2019 11:04:50 68.32, 12.45 90.00 2.14 36
10 12/01/2019 11:54:55 -68.19, 179.98 90.12 12/01/2019 11:54:20 -68.22, 179.97 90.10 2.93 35
11 12/04/2019 02:30:37 -69.09, -40.06 88.85 12/04/2019 02:31:46 -68.96, -38.52 88.97 62.85 69
12 12/04/2019 03:21:08 68.27, 128.34 90.35 12/04/2019 03:21:23 68.29, 128.29 90.36 2.78 15
13 12/04/2019 04:11:50 -68.19, -64.24 89.74 12/04/2019 04:10:53 -68.20, -64.19 89.73 2.07 57
14 12/06/2019 18:47:19 -68.39, 76.65 89.20 12/06/2019 18:48:30 -68.37, 76.60 89.23 3.24 71
15 12/06/2019 19:38:03 68.27,-115.89 90.68 12/06/2019 19:37:57 68.25,-115.90 90.66 2.42 6
16 12/06/2019 20:28:42 -68.02, 51.75 89.56 12/06/2019 20:27:29 -68.05, 51.49 89.55 10.72 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/23/2019
SNOs_Map_NOAA-20_TERRA_20191123.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/23/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service