Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/19/2020
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/19/2020 14:19:17 79.22, -8.70 91.30 02/19/2020 14:19:45 79.22, -8.63 91.31 1.40 28
2 02/19/2020 15:10:19 -79.18, 158.82 88.73 02/19/2020 15:09:13 -79.18, 158.80 88.75 0.49 66
3 02/21/2020 19:52:40 -79.21, 88.07 89.49 02/21/2020 19:53:32 -79.23, 88.02 89.47 2.24 52
4 02/21/2020 20:43:37 79.21,-104.64 90.50 02/21/2020 20:42:59 79.19,-104.60 90.47 2.34 38
5 02/24/2020 02:17:01 -79.22, -8.02 90.30 02/24/2020 02:16:46 -79.21, -7.95 90.32 2.53 15
6 02/26/2020 07:50:17 79.22, 88.79 88.89 02/26/2020 07:50:31 79.25, 88.86 88.92 3.25 14
7 02/28/2020 13:23:42 -79.24,-174.67 91.93 02/28/2020 13:24:19 -79.23,-174.72 91.94 2.05 37
8 02/28/2020 14:14:37 79.22, -7.17 88.05 02/28/2020 14:13:45 79.22, -7.13 88.04 0.83 52
9 03/01/2020 18:56:58 79.26, -78.08 87.25 03/01/2020 18:58:04 79.26, -77.95 87.27 2.89 66
10 03/01/2020 19:48:02 -79.23, 89.45 92.78 03/01/2020 19:47:32 -79.24, 89.55 92.77 2.29 30

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 2/19/2020
SNOs_Map_NOAA-19_TERRA_20200219.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 02/19/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service