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: 5/22/2018
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 05/23/2018 10:41:50 -81.41,-111.29 116.01 05/23/2018 10:43:02 -81.42,-111.20 115.96 1.50 72
2 05/23/2018 11:32:30 81.41, 56.32 64.03 05/23/2018 11:32:29 81.41, 56.22 64.01 1.81 1
3 05/23/2018 12:23:00 -81.40,-132.07 115.47 05/23/2018 12:21:46 -81.57,-132.32 115.45 19.06 74
4 05/26/2018 06:16:07 -81.41, -45.04 116.54 05/26/2018 06:17:18 -81.41, -44.86 116.49 2.92 71
5 05/26/2018 07:06:46 81.42, 122.96 63.54 05/26/2018 07:06:44 81.42, 122.92 63.53 0.88 2
6 05/26/2018 07:56:59 -81.28, -58.76 115.14 05/26/2018 07:55:57 -81.64, -63.96 115.69 94.32 62
7 05/29/2018 01:50:24 -81.41, 21.60 116.99 05/29/2018 01:51:35 -81.41, 21.44 116.98 2.84 71
8 05/29/2018 02:41:04 81.41,-170.80 63.04 05/29/2018 02:41:01 81.41,-170.81 63.04 0.33 3
9 05/31/2018 21:24:41 -81.41, 88.23 117.39 05/31/2018 21:25:51 -81.42, 88.08 117.37 2.47 70
10 05/31/2018 22:15:21 81.42,-104.18 62.65 05/31/2018 22:15:17 81.42,-104.20 62.64 0.70 4
11 06/03/2018 16:58:58 -81.41, 154.45 117.78 06/03/2018 17:00:07 -81.41, 154.29 117.77 2.69 69

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 5/22/2018
SNOs_Map_METOP-A_TERRA_20180522.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 05/22/2018 in txt file.

Historical Predictions of SNOs between METOP-A and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service