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: 5/14/2020
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 05/16/2020 23:29:00 -79.42, 35.55 118.62 05/16/2020 23:29:10 -79.43, 35.55 118.61 0.77 10
2 05/19/2020 05:02:24 79.42, 132.31 60.91 05/19/2020 05:02:53 79.44, 132.22 60.93 3.24 29
3 05/19/2020 05:53:19 -79.43, -60.49 119.10 05/19/2020 05:52:21 -79.41, -60.38 119.13 2.95 58
4 05/21/2020 10:35:38 -79.45,-131.20 119.55 05/21/2020 10:36:37 -79.46,-131.11 119.51 2.22 59
5 05/21/2020 11:26:43 79.43, 36.19 60.45 05/21/2020 11:26:04 79.42, 36.26 60.43 2.06 39
6 05/23/2020 16:09:11 79.72, -37.23 60.02 05/23/2020 16:10:15 79.65, -33.16 60.36 81.44 64
7 05/23/2020 16:59:56 -79.43, 133.02 119.97 05/23/2020 16:59:48 -79.43, 132.94 119.98 1.84 8
8 05/25/2020 22:33:20 79.46,-130.51 59.64 05/25/2020 22:33:31 79.44,-130.47 59.63 2.15 11
9 05/25/2020 23:24:11 -79.32, 38.06 120.37 05/25/2020 23:22:59 -79.41, 36.97 120.43 24.53 72
10 05/28/2020 04:06:34 -79.46, -33.80 120.73 05/28/2020 04:07:15 -79.45, -33.79 120.73 1.01 41

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2020
SNOs_Map_NOAA-19_TERRA_20200515.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/14/2020 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service