Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between TERRA and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/30/2020
Index Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 05/31/2020 15:19:51 81.30, -2.64 62.26 05/31/2020 15:19:16 81.30, -2.59 62.25 0.96 35
2 05/31/2020 16:09:17 -81.31, 165.25 117.71 05/31/2020 16:09:56 -81.31, 165.34 117.68 1.56 39
3 06/03/2020 10:54:05 81.31, 63.96 61.92 06/03/2020 10:53:38 81.31, 64.05 61.91 1.47 27
4 06/03/2020 11:43:32 -81.30,-128.50 118.11 06/03/2020 11:44:19 -81.31,-128.37 118.06 2.37 47
5 06/06/2020 06:28:20 81.30, 130.14 61.56 06/06/2020 06:28:01 81.31, 130.29 61.57 2.73 19
6 06/06/2020 07:17:46 -81.31, -61.91 118.40 06/06/2020 07:18:42 -81.31, -62.09 118.40 2.98 56
7 06/09/2020 02:02:33 81.30,-163.34 61.30 06/09/2020 02:02:23 81.30,-163.48 61.28 2.33 10
8 06/09/2020 02:51:59 -81.32, 4.64 118.65 06/09/2020 02:53:03 -81.31, 4.58 118.63 1.20 64
9 06/11/2020 20:47:37 -80.92, 89.66 119.83 06/11/2020 20:46:23 -81.15, 89.01 119.77 27.14 74
10 06/11/2020 21:36:47 81.30, -96.86 61.09 06/11/2020 21:36:45 81.31, -96.85 61.10 0.59 2

Figure of TERRA and METOP-C satellite orbits during SNOs since TLE Epoch: 5/30/2020
SNOs_Map_TERRA_METOP-C_20200530.jpg

Download SNOs between TERRA and METOP-C since TLE EPOCH: 05/30/2020 in txt file.

Historical Predictions of SNOs between TERRA and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service