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: 4/29/2019
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 04/30/2019 00:13:03 -78.30, 18.12 115.47 04/30/2019 00:13:13 -78.32, 18.23 115.44 3.37 10
2 05/02/2019 05:46:36 78.31, 114.71 63.88 05/02/2019 05:46:57 78.31, 114.77 63.88 1.36 21
3 05/02/2019 06:37:30 -78.28, -77.82 116.15 05/02/2019 06:36:25 -78.28, -77.77 116.18 1.34 65
4 05/04/2019 11:19:58 -78.34,-148.70 116.76 05/04/2019 11:20:42 -78.32,-148.63 116.76 2.67 44
5 05/04/2019 12:11:02 78.28, 18.93 63.21 05/04/2019 12:10:09 78.27, 18.77 63.17 3.48 53
6 05/06/2019 16:53:30 78.35, -52.05 62.62 05/06/2019 16:54:26 78.32, -52.08 62.61 3.52 56
7 05/06/2019 17:44:24 -78.29, 115.57 117.41 05/06/2019 17:43:54 -78.28, 115.40 117.45 3.96 30
8 05/08/2019 22:26:59 -78.60, 43.01 117.88 05/08/2019 22:28:07 -78.50, 45.43 117.75 54.38 68
9 05/08/2019 23:17:56 78.32,-147.88 62.00 05/08/2019 23:17:37 78.33,-147.84 62.00 1.33 19
10 05/11/2019 04:51:19 -78.35, -51.32 118.57 05/11/2019 04:51:22 -78.35, -51.17 118.56 3.44 3

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 4/29/2019
SNOs_Map_NOAA-19_TERRA_20190429.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 04/29/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service