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: 12/3/2018
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 12/03/2018 18:47:26 -69.05, 75.75 88.90 12/03/2018 18:48:35 -68.95, 77.36 88.99 64.88 69
2 12/03/2018 19:37:57 68.22,-115.84 90.28 12/03/2018 19:38:13 68.22,-115.89 90.28 2.14 16
3 12/03/2018 20:28:38 -68.09, 51.64 89.85 12/03/2018 20:27:43 -68.11, 51.61 89.83 2.79 55
4 12/06/2018 11:04:07 -68.33,-167.51 89.28 12/06/2018 11:05:11 -68.36,-167.48 89.25 3.35 64
5 12/06/2018 11:54:51 68.20, -0.03 90.60 12/06/2018 11:54:39 68.19, -0.04 90.58 1.24 12
6 12/06/2018 12:45:26 -67.74, 167.86 89.86 12/06/2018 12:44:14 -67.80, 167.14 89.81 30.67 72
7 12/09/2018 03:21:00 -68.30, -51.70 89.02 12/09/2018 03:21:36 -68.30, -51.65 89.02 1.88 36
8 12/09/2018 04:11:43 68.12, 115.84 90.81 12/09/2018 04:11:04 68.12, 115.79 90.81 2.25 39
9 12/11/2018 18:47:17 68.63,-103.67 91.56 12/11/2018 18:48:28 68.55,-103.08 91.47 25.76 71
10 12/11/2018 19:37:53 -68.23, 64.18 88.86 12/11/2018 19:38:02 -68.21, 64.15 88.87 1.89 9
11 12/11/2018 20:28:37 68.10,-128.36 91.03 12/11/2018 20:27:29 68.10,-128.34 91.02 0.79 68
12 12/14/2018 11:04:05 68.29, 12.55 91.40 12/14/2018 11:04:57 68.27, 12.49 91.37 3.48 52
13 12/14/2018 11:54:46 -68.15,-179.95 88.75 12/14/2018 11:54:27 -68.16, 179.99 88.74 3.03 19
14 12/14/2018 12:45:15 67.22, -11.50 90.33 12/14/2018 12:44:07 67.32, -13.33 90.42 79.40 68
15 12/17/2018 02:30:32 -69.30, -40.33 87.46 12/17/2018 02:31:39 -69.21, -38.09 87.56 89.10 67
16 12/17/2018 03:20:59 68.28, 128.35 91.51 12/17/2018 03:21:21 68.26, 128.37 91.49 2.35 22

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 12/3/2018
SNOs_Map_NOAA-20_TERRA_20181203.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 12/03/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service