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: 7/22/2020
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 02:30:49 68.51, 140.70 48.45 07/23/2020 02:32:01 68.46, 140.91 48.38 10.75 72
2 07/23/2020 03:21:28 -68.27, -51.68 131.80 07/23/2020 03:21:32 -68.30, -51.65 131.78 2.57 4
3 07/23/2020 04:12:12 68.14, 115.80 48.08 07/23/2020 04:11:00 68.13, 115.79 48.07 1.76 72
4 07/25/2020 18:47:40 68.36,-103.33 48.86 07/25/2020 18:48:32 68.36,-103.32 48.86 0.50 52
5 07/25/2020 19:38:21 -68.23, 64.16 131.27 07/25/2020 19:38:03 -68.20, 64.12 131.29 3.09 18
6 07/25/2020 20:28:51 67.34,-127.45 47.83 07/25/2020 20:27:43 67.36,-129.20 47.90 75.20 68
7 07/28/2020 11:04:33 68.32, 12.49 49.43 07/28/2020 11:05:02 68.32, 12.51 49.43 0.53 29
8 07/28/2020 11:55:14 -68.18, 179.99 130.70 07/28/2020 11:54:33 -68.17, 179.95 130.72 2.51 41
9 07/31/2020 02:30:49 -68.78, -39.64 129.46 07/31/2020 02:32:00 -68.67, -38.83 129.59 34.49 71
10 07/31/2020 03:21:26 68.28, 128.32 50.04 07/31/2020 03:21:32 68.28, 128.33 50.03 0.45 6
11 07/31/2020 04:12:07 -68.14, -64.18 130.10 07/31/2020 04:11:03 -68.12, -64.22 130.11 2.44 64
12 08/02/2020 18:47:34 -68.36, 76.68 129.21 08/02/2020 18:48:34 -68.35, 76.65 129.23 1.60 60
13 08/02/2020 19:38:18 68.24,-115.85 50.68 08/02/2020 19:38:01 68.23,-115.85 50.67 1.21 17
14 08/02/2020 20:28:50 -67.61, 52.24 129.96 08/02/2020 20:27:39 -67.69, 51.15 129.86 46.73 71

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 7/22/2020
SNOs_Map_NOAA-20_TERRA_20200722.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 07/22/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA