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: 5/7/2017
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 05/08/2017 14:24:01 81.34, 11.79 67.14 05/08/2017 14:24:22 81.33, 11.66 67.13 2.43 21
2 05/08/2017 15:14:41 -81.34, 179.50 112.83 05/08/2017 15:13:48 -81.35, 179.63 112.84 2.28 53
3 05/11/2017 09:58:22 81.34, 78.37 66.43 05/11/2017 09:58:37 81.34, 78.38 66.44 0.42 15
4 05/11/2017 10:49:02 -81.34,-113.92 113.54 05/11/2017 10:48:04 -81.34,-114.02 113.58 1.64 58
5 05/14/2017 05:32:43 81.34, 144.93 65.76 05/14/2017 05:32:53 81.34, 144.76 65.74 2.83 10
6 05/14/2017 06:23:24 -81.34, -47.74 114.25 05/14/2017 06:22:20 -81.34, -47.61 114.27 2.21 64
7 05/17/2017 01:07:04 81.34,-148.91 65.08 05/17/2017 01:07:08 81.34,-148.80 65.09 1.95 4
8 05/17/2017 01:57:44 -81.34, 18.81 114.89 05/17/2017 01:56:35 -81.34, 18.84 114.92 0.58 69
9 05/19/2017 19:50:45 -81.34, 110.08 115.54 05/19/2017 19:51:58 -81.34, 110.03 115.51 0.97 73
10 05/19/2017 20:41:25 81.34, -82.37 64.48 05/19/2017 20:41:24 81.34, -82.30 64.49 1.29 1

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 5/7/2017
SNOs_Map_METOP-A_TERRA_20170508.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 05/07/2017 in txt file.

Historical Predictions of SNOs between METOP-A and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service