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: 7/23/2020
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 07/23/2020 04:12:13 68.16, 115.78 48.10 07/23/2020 04:11:00 68.17, 115.84 48.11 2.83 73
2 07/25/2020 18:47:40 68.38,-103.35 48.88 07/25/2020 18:48:32 68.35,-103.34 48.84 3.26 52
3 07/25/2020 19:38:21 -68.24, 64.14 131.25 07/25/2020 19:38:02 -68.24, 64.16 131.26 1.13 19
4 07/25/2020 20:28:51 67.36,-127.47 47.85 07/25/2020 20:27:42 67.40,-129.16 47.94 72.59 69
5 07/28/2020 11:04:33 68.34, 12.47 49.45 07/28/2020 11:05:02 68.31, 12.49 49.41 3.33 29
6 07/28/2020 11:55:14 -68.20, 179.97 130.69 07/28/2020 11:54:32 -68.20, 180.00 130.68 1.23 42
7 07/31/2020 02:30:49 -68.79, -39.66 129.44 07/31/2020 02:32:00 -68.66, -38.85 129.61 36.09 71
8 07/31/2020 03:21:25 68.24, 128.37 50.00 07/31/2020 03:21:32 68.26, 128.31 50.02 3.13 7
9 07/31/2020 04:12:07 -68.16, -64.21 130.08 07/31/2020 04:11:02 -68.16, -64.18 130.08 1.33 65
10 08/02/2020 18:47:35 -68.38, 76.66 129.19 08/02/2020 18:48:34 -68.39, 76.70 129.19 1.94 59
11 08/02/2020 19:38:18 68.20,-115.81 50.64 08/02/2020 19:38:02 68.21,-115.87 50.65 2.55 16
12 08/02/2020 20:28:51 -67.63, 52.22 129.94 08/02/2020 20:27:40 -67.67, 51.13 129.87 46.00 71
13 08/05/2020 11:04:27 -68.34,-167.52 128.52 08/05/2020 11:05:03 -68.34,-167.48 128.52 1.53 36
14 08/05/2020 11:55:10 68.17, 0.01 51.32 08/05/2020 11:54:31 68.16, -0.05 51.32 2.55 39

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/23/2020
SNOs_Map_NOAA-20_TERRA_20200723.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/23/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA