Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/12/2018
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 05/12/2018 05:15:20 81.41, 150.62 66.51 05/12/2018 05:15:21 81.42, 150.77 66.53 2.54 1
2 05/12/2018 06:06:00 -81.41, -41.69 113.46 05/12/2018 06:04:48 -81.41, -41.74 113.50 0.90 72
3 05/14/2018 23:59:03 -81.40, 47.40 114.44 05/15/2018 00:00:17 -81.32, 47.55 114.45 9.63 74
4 05/15/2018 00:49:37 81.41,-142.68 65.86 05/15/2018 00:49:38 81.42,-142.73 65.86 1.24 1
5 05/15/2018 01:40:18 -81.41, 24.63 114.15 05/15/2018 01:39:05 -81.42, 24.79 114.17 2.67 73
6 05/17/2018 19:33:15 -81.41, 116.09 114.82 05/17/2018 19:34:29 -81.42, 115.97 114.79 1.98 74
7 05/17/2018 20:23:55 81.41, -76.38 65.20 05/17/2018 20:23:55 81.42, -76.25 65.23 2.51 0
8 05/17/2018 21:14:35 -81.41, 91.33 114.76 05/17/2018 21:13:22 -81.42, 91.30 114.80 0.80 73
9 05/20/2018 15:07:32 -81.41,-177.63 115.44 05/20/2018 15:08:45 -81.42,-177.55 115.39 1.61 73
10 05/20/2018 15:58:12 81.41, -10.11 64.58 05/20/2018 15:58:12 81.41, -10.18 64.57 1.44 0
11 05/20/2018 16:48:52 -81.41, 157.61 115.38 05/20/2018 16:47:38 -81.42, 157.78 115.39 2.93 74
12 05/23/2018 10:41:50 -81.41,-111.37 116.02 05/23/2018 10:43:03 -81.40,-111.48 116.00 2.10 73
13 05/23/2018 11:32:30 81.41, 56.15 64.00 05/23/2018 11:32:29 81.41, 56.25 64.01 1.79 1

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 5/12/2018
SNOs_Map_METOP-A_TERRA_20180512.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 05/12/2018 in txt file.

Historical Predictions of SNOs between METOP-A and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service