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: 8/30/2020
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 09/01/2020 02:30:41 -69.43, -40.49 118.80 09/01/2020 02:31:47 -69.34, -37.98 118.92 98.71 66
2 09/01/2020 03:21:06 68.28, 128.37 60.04 09/01/2020 03:21:31 68.30, 128.34 60.05 1.74 25
3 09/01/2020 04:11:47 -68.15, -64.15 120.08 09/01/2020 04:11:01 -68.18, -64.16 120.05 3.15 46
4 09/03/2020 18:47:19 -68.61, 76.41 118.67 09/03/2020 18:48:31 -68.52, 76.85 118.76 20.11 72
5 09/03/2020 19:37:59 68.26,-115.83 61.00 09/03/2020 19:38:01 68.24,-115.84 60.98 2.24 2
6 09/03/2020 20:28:40 -68.13, 51.65 119.12 09/03/2020 20:27:31 -68.13, 51.66 119.12 0.56 69
7 09/06/2020 11:04:08 -68.37,-167.50 117.91 09/06/2020 11:05:03 -68.36,-167.47 117.93 1.86 55
8 09/06/2020 11:54:51 68.19, 0.04 61.92 09/06/2020 11:54:31 68.19, -0.02 61.92 2.41 20
9 09/06/2020 12:45:21 -67.46, 168.25 118.80 09/06/2020 12:44:11 -67.53, 166.84 118.73 60.25 70
10 09/09/2020 03:20:59 -68.30, -51.63 116.98 09/09/2020 03:21:32 -68.31, -51.64 116.97 1.77 33
11 09/09/2020 04:11:43 68.18, 115.83 62.91 09/09/2020 04:10:59 68.20, 115.86 62.93 2.53 44
12 09/11/2020 18:47:17 68.75,-103.76 64.48 09/11/2020 18:48:27 68.64,-103.00 64.37 32.99 70
13 09/11/2020 19:37:52 -68.28, 64.17 115.99 09/11/2020 19:38:02 -68.26, 64.18 116.00 1.69 10
14 09/11/2020 20:28:36 68.16,-128.38 63.91 09/11/2020 20:27:29 68.14,-128.32 63.90 3.01 67

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/30/2020
SNOs_Map_NOAA-20_TERRA_20200830.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/30/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA