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: 5/3/2019
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 05/04/2019 11:19:57 -78.33,-148.67 116.76 05/04/2019 11:20:40 -78.33,-148.56 116.74 2.50 43
2 05/04/2019 12:11:01 78.27, 18.98 63.20 05/04/2019 12:10:07 78.29, 18.89 63.20 3.30 54
3 05/06/2019 16:53:29 78.34, -51.99 62.62 05/06/2019 16:54:24 78.32, -52.04 62.62 2.02 55
4 05/06/2019 17:44:23 -78.29, 115.61 117.42 05/06/2019 17:43:51 -78.32, 115.61 117.39 4.22 32
5 05/08/2019 22:26:56 -78.52, 43.55 117.91 05/08/2019 22:28:07 -78.40, 44.91 117.89 33.18 71
6 05/08/2019 23:17:55 78.31,-147.81 62.00 05/08/2019 23:17:35 78.31,-147.88 61.99 1.91 20
7 05/11/2019 04:51:18 -78.33, -51.24 118.57 05/11/2019 04:51:19 -78.35, -51.14 118.55 3.02 1
8 05/13/2019 10:24:49 78.35, 45.34 60.88 05/13/2019 10:25:03 78.33, 45.35 60.87 2.20 14
9 05/13/2019 11:15:44 -78.29,-146.99 119.15 05/13/2019 11:14:31 -78.30,-147.18 119.19 4.50 73
10 05/15/2019 15:58:12 -78.35, 142.11 119.65 05/15/2019 15:58:47 -78.38, 142.13 119.61 3.06 35

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/3/2019
SNOs_Map_NOAA-19_TERRA_20190503.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/03/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service