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: 3/26/2020
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 03/27/2020 23:40:55 -81.30, 52.11 99.13 03/27/2020 23:40:36 -81.30, 52.16 99.13 0.72 19
2 03/28/2020 00:30:21 81.30,-140.16 80.88 03/28/2020 00:31:17 81.30,-140.35 80.88 3.24 56
3 03/30/2020 19:15:08 -81.29, 118.47 100.20 03/30/2020 19:14:59 -81.29, 118.34 100.22 2.21 9
4 03/30/2020 20:04:34 81.30, -73.83 79.80 03/30/2020 20:05:39 81.30, -73.77 79.84 1.12 65
5 04/02/2020 13:59:55 81.29, 17.18 78.74 04/02/2020 13:58:43 81.29, 17.11 78.71 1.11 72
6 04/02/2020 14:49:22 -81.29,-175.20 101.28 04/02/2020 14:49:22 -81.30,-175.09 101.26 2.13 0
7 04/02/2020 15:38:21 81.71, 3.27 80.24 04/02/2020 15:39:34 81.29, 3.84 80.13 47.24 73
8 04/05/2020 09:34:08 81.30, 83.82 77.73 04/05/2020 09:33:06 81.29, 83.66 77.68 2.82 62
9 04/05/2020 10:23:35 -81.30,-108.53 102.28 04/05/2020 10:23:45 -81.30,-108.53 102.28 0.07 10
10 04/08/2020 05:08:22 81.29, 150.05 76.67 04/08/2020 05:07:29 81.29, 150.20 76.67 2.48 53

Figure of TERRA and METOP-C satellite orbits during SNOs since TLE Epoch: 3/26/2020
SNOs_Map_TERRA_METOP-C_20200327.jpg

Download SNOs between TERRA and METOP-C since TLE EPOCH: 03/26/2020 in txt file.

Historical Predictions of SNOs between TERRA and METOP-C

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service