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: 3/20/2019
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 03/22/2019 23:11:16 -78.15, 33.02 102.06 03/22/2019 23:11:25 -78.17, 33.00 102.05 1.93 9
2 03/25/2019 04:44:45 78.17, 129.60 77.10 03/25/2019 04:45:08 78.20, 129.70 77.13 3.37 23
3 03/25/2019 05:35:44 -78.15, -63.01 102.93 03/25/2019 05:34:37 -78.13, -63.00 102.98 2.79 67
4 03/27/2019 10:18:12 -78.19,-133.75 103.76 03/27/2019 10:18:53 -78.21,-133.67 103.72 3.28 41
5 03/27/2019 11:09:13 78.15, 33.69 76.22 03/27/2019 11:08:20 78.15, 33.69 76.20 0.17 53
6 03/29/2019 15:51:42 78.21, -37.17 75.41 03/29/2019 15:52:37 78.19, -37.20 75.40 1.87 55
7 03/29/2019 16:42:39 -78.15, 130.43 104.64 03/29/2019 16:42:05 -78.17, 130.33 104.64 2.98 34
8 03/31/2019 21:25:09 -78.26, 59.22 105.42 03/31/2019 21:26:22 -78.21, 59.45 105.43 7.78 73
9 03/31/2019 22:16:10 78.19,-133.10 74.54 03/31/2019 22:15:48 78.19,-133.00 74.54 2.35 22
10 04/03/2019 03:49:35 -78.19, -36.38 106.31 04/03/2019 03:49:33 -78.21, -36.35 106.29 2.05 2

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/20/2019
SNOs_Map_NOAA-19_TERRA_20190321.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/20/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service