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: 11/25/2017
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 11/26/2017 17:33:54 -68.36, 95.21 90.68 11/26/2017 17:34:37 -68.36, 95.16 90.69 1.94 43
2 11/26/2017 18:24:34 68.26, -97.34 89.23 11/26/2017 18:24:04 68.25, -97.33 89.21 1.83 30
3 11/26/2017 19:14:55 -67.34, 71.13 91.67 11/26/2017 19:13:47 -67.41, 69.34 91.63 76.68 68
4 11/29/2017 13:07:27 -69.45, 160.43 89.11 11/29/2017 13:08:33 -69.35, 162.87 89.18 95.90 66
5 11/29/2017 13:57:48 68.34, -30.74 89.80 11/29/2017 13:58:16 68.35, -30.75 89.81 1.38 28
6 11/29/2017 14:48:24 -68.23, 136.75 90.31 11/29/2017 14:47:46 -68.25, 136.75 90.30 2.04 38
7 12/02/2017 09:31:11 68.90, 35.22 90.79 12/02/2017 09:32:21 68.83, 36.29 90.74 43.36 70
8 12/02/2017 10:21:39 -68.35,-156.71 89.76 12/02/2017 10:21:58 -68.34,-156.69 89.77 1.55 19
9 12/02/2017 11:12:18 68.21, 10.80 90.12 12/02/2017 11:11:25 68.22, 10.82 90.12 1.57 53
10 12/05/2017 05:54:55 -68.57, -90.30 89.15 12/05/2017 05:56:07 -68.52, -90.02 89.20 12.61 72
11 12/05/2017 06:45:31 68.28, 77.41 90.56 12/05/2017 06:45:36 68.29, 77.35 90.58 3.04 5
12 12/05/2017 07:36:08 -68.21,-115.15 89.51 12/05/2017 07:35:06 -68.19,-115.14 89.53 1.87 62
13 12/08/2017 02:18:46 68.40, 143.96 91.00 12/08/2017 02:19:47 68.40, 143.93 91.01 1.50 61
14 12/08/2017 03:09:23 -68.32, -48.59 89.08 12/08/2017 03:09:17 -68.30, -48.56 89.10 2.20 6
15 12/08/2017 03:59:59 68.03, 119.10 90.64 12/08/2017 03:58:46 68.07, 118.81 90.68 12.95 73

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/25/2017
SNOs_Map_NOAA-20_TERRA_20171125.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/25/2017 in txt file.

Historical Predications of SNOs between NOAA-20 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service