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 05/14/2020 17:04:50 -79.65, 129.16 118.11 05/14/2020 17:05:57 -79.54, 132.15 117.91 61.24 67
2 05/14/2020 17:55:48 79.43, -61.28 61.89 05/14/2020 17:55:27 79.40, -61.23 61.86 3.41 21
3 05/16/2020 23:29:01 -79.43, 35.42 118.62 05/16/2020 23:29:11 -79.41, 35.44 118.63 2.53 10
4 05/19/2020 05:02:25 79.43, 132.18 60.91 05/19/2020 05:02:54 79.42, 132.07 60.90 2.44 29
5 05/19/2020 05:53:19 -79.41, -60.33 119.10 05/19/2020 05:52:21 -79.43, -60.26 119.10 2.33 58
6 05/21/2020 10:35:39 -79.46,-131.33 119.55 05/21/2020 10:36:38 -79.43,-131.27 119.54 3.28 59
7 05/21/2020 11:26:43 79.42, 36.35 60.45 05/21/2020 11:26:04 79.43, 36.34 60.45 1.63 39
8 05/23/2020 16:09:11 79.70, -37.06 60.02 05/23/2020 16:10:16 79.62, -33.38 60.32 73.99 65
9 05/23/2020 16:59:57 -79.44, 132.90 119.97 05/23/2020 16:59:48 -79.44, 132.99 119.97 1.87 9
10 05/25/2020 22:33:20 79.44,-130.34 59.64 05/25/2020 22:33:31 79.44,-130.47 59.63 2.75 11

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2020
SNOs_Map_NOAA-19_TERRA_20200514.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