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: 3/31/2019
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 03/31/2019 22:13:27 81.45,-103.19 80.10 03/31/2019 22:14:07 81.46,-103.01 80.14 3.18 40
2 03/31/2019 23:04:07 -81.45, 64.37 99.89 03/31/2019 23:03:34 -81.46, 64.53 99.89 2.83 33
3 04/03/2019 17:47:40 81.45, -36.89 79.03 04/03/2019 17:48:22 81.45, -36.83 79.06 1.07 42
4 04/03/2019 18:38:20 -81.45, 130.72 100.96 04/03/2019 18:37:49 -81.45, 130.75 100.97 0.56 31
5 04/06/2019 13:21:53 81.45, 29.79 78.02 04/06/2019 13:22:37 81.46, 29.73 78.03 1.19 44
6 04/06/2019 14:12:33 -81.45,-162.56 101.97 04/06/2019 14:12:04 -81.45,-162.66 101.99 1.94 29
7 04/09/2019 08:56:07 81.45, 96.06 76.97 04/09/2019 08:56:53 81.44, 95.89 76.97 2.91 46
8 04/09/2019 09:46:48 -81.45, -96.64 103.05 04/09/2019 09:46:20 -81.44, -96.48 103.05 2.83 28
9 04/12/2019 04:30:20 81.45, 162.31 75.94 04/12/2019 04:31:07 81.45, 162.42 75.97 1.86 47

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 3/31/2019
SNOs_Map_METOP-A_TERRA_20190331.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 03/31/2019 in txt file.

Historical Predictions of SNOs between METOP-A and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service