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: 3/7/2019
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 03/07/2019 03:21:57 68.31, 128.32 73.67 03/07/2019 03:21:45 68.32, 128.31 73.68 1.33 12
2 03/07/2019 04:12:32 -67.85, -63.78 106.82 03/07/2019 04:11:20 -67.94, -64.51 106.71 32.05 72
3 03/09/2019 18:48:06 -68.44, 76.63 107.24 03/09/2019 18:48:49 -68.44, 76.67 107.25 1.55 43
4 03/09/2019 19:38:49 68.26,-115.83 72.57 03/09/2019 19:38:17 68.26,-115.89 72.57 2.41 32
5 03/12/2019 10:14:30 69.27, 23.95 72.59 03/12/2019 10:15:37 69.17, 25.83 72.44 75.00 67
6 03/12/2019 11:04:57 -68.39,-167.53 108.35 03/12/2019 11:05:19 -68.41,-167.49 108.33 2.91 22
7 03/12/2019 11:55:41 68.26, -0.06 71.52 03/12/2019 11:54:47 68.23, -0.06 71.49 3.51 54
8 03/15/2019 02:31:08 68.48, 140.81 70.70 03/15/2019 02:32:20 68.45, 140.80 70.67 2.87 72
9 03/15/2019 03:21:49 -68.34, -51.69 109.46 03/15/2019 03:21:50 -68.36, -51.68 109.44 2.06 1
10 03/15/2019 04:12:31 68.11, 115.91 70.30 03/15/2019 04:11:19 68.12, 115.68 70.32 9.56 72
11 03/17/2019 18:48:00 68.43,-103.35 69.59 03/17/2019 18:48:50 68.43,-103.36 69.58 0.48 50
12 03/17/2019 19:38:41 -68.29, 64.15 110.57 03/17/2019 19:38:21 -68.28, 64.10 110.58 2.70 20
13 03/17/2019 20:29:09 67.30,-127.33 68.41 03/17/2019 20:28:02 67.37,-129.30 68.52 84.81 67
14 03/20/2019 11:04:52 68.38, 12.49 68.48 03/20/2019 11:05:20 68.38, 12.46 68.47 1.49 28
15 03/20/2019 11:55:34 -68.30, 179.92 111.63 03/20/2019 11:54:50 -68.28, 179.98 111.64 3.13 44

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 3/7/2019
SNOs_Map_NOAA-20_TERRA_20190307.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 03/07/2019 in txt file.

Historical Predictions of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service