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: 5/10/2018
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 04:24:53 -81.37, -21.77 114.09 05/12/2018 04:26:07 -81.18, -21.32 114.14 22.46 74
2 05/12/2018 05:15:20 81.41, 150.51 66.50 05/12/2018 05:15:21 81.41, 150.62 66.51 1.90 1
3 05/12/2018 06:06:00 -81.41, -41.78 113.47 05/12/2018 06:04:48 -81.41, -41.84 113.52 1.32 72
4 05/14/2018 23:58:58 -81.41, 49.30 114.22 05/15/2018 00:00:12 -81.41, 49.27 114.19 0.84 74
5 05/15/2018 00:49:37 81.41,-142.78 65.85 05/15/2018 00:49:38 81.41,-142.96 65.83 3.01 1
6 05/15/2018 01:40:18 -81.41, 24.55 114.16 05/15/2018 01:39:05 -81.41, 24.60 114.20 1.08 73
7 05/17/2018 19:33:15 -81.41, 116.01 114.83 05/17/2018 19:34:28 -81.42, 116.03 114.78 0.99 73
8 05/17/2018 20:23:55 81.41, -76.48 65.19 05/17/2018 20:23:55 81.41, -76.62 65.17 2.39 0
9 05/17/2018 21:14:35 -81.41, 91.25 114.77 05/17/2018 21:13:21 -81.42, 91.35 114.79 1.95 74
10 05/20/2018 15:07:33 -81.41,-177.70 115.45 05/20/2018 15:08:45 -81.41,-177.68 115.41 0.40 72
11 05/20/2018 15:58:12 81.41, -9.80 64.62 05/20/2018 15:58:11 81.42, -9.96 64.60 2.82 1
12 05/20/2018 16:48:39 -81.39, 163.10 114.72 05/20/2018 16:47:25 -81.62, 162.81 114.67 27.01 74
13 05/23/2018 10:41:50 -81.41,-111.42 116.02 05/23/2018 10:43:01 -81.40,-111.46 116.00 1.11 71
14 05/23/2018 11:32:30 81.41, 56.08 64.00 05/23/2018 11:32:27 81.41, 56.23 64.01 2.60 3

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 5/10/2018
SNOs_Map_METOP-A_TERRA_20180510.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 05/10/2018 in txt file.

Historical Predictions of SNOs between METOP-A and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service