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: 5/12/2019
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 05/13/2019 03:46:44 81.45, 173.18 66.41 05/13/2019 03:47:54 81.45, 173.23 66.45 0.74 70
2 05/13/2019 04:37:24 -81.45, -19.12 113.56 05/13/2019 04:37:21 -81.45, -19.28 113.58 2.60 3
3 05/15/2019 23:20:57 81.45,-120.32 65.75 05/15/2019 23:22:09 81.45,-120.38 65.77 0.96 72
4 05/16/2019 00:11:38 -81.45, 46.99 114.27 05/16/2019 00:11:36 -81.45, 47.14 114.26 2.74 2
5 05/16/2019 01:01:59 81.32,-138.01 66.62 05/16/2019 01:00:51 81.63,-140.66 66.39 55.62 68
6 05/18/2019 18:55:09 81.45, -53.84 65.12 05/18/2019 18:56:23 81.45, -54.04 65.13 3.32 74
7 05/18/2019 19:45:49 -81.45, 113.88 114.85 05/18/2019 19:45:49 -81.46, 113.90 114.84 1.25 0
8 05/18/2019 20:36:29 81.45, -78.64 65.16 05/18/2019 20:35:16 81.45, -78.73 65.11 1.55 73
9 05/21/2019 14:29:44 81.43, 3.82 63.53 05/21/2019 14:30:45 81.30, 9.55 64.11 96.80 61
10 05/21/2019 15:20:02 -81.45,-179.64 115.44 05/21/2019 15:20:04 -81.45,-179.78 115.45 2.48 2
11 05/21/2019 16:10:42 81.45, -12.17 64.58 05/21/2019 16:09:30 81.46, -12.05 64.56 2.30 72
12 05/24/2019 10:54:16 -81.45,-113.57 116.03 05/24/2019 10:54:19 -81.45,-113.52 116.03 1.00 3

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 5/12/2019
SNOs_Map_METOP-A_TERRA_20190512.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 05/12/2019 in txt file.

Historical Predictions of SNOs between METOP-A and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service