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: 9/23/2019
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 09/24/2019 18:01:27 78.79, -66.61 80.41 09/24/2019 18:01:39 78.77, -66.68 80.40 2.18 12
2 09/24/2019 18:52:19 -78.58, 102.13 99.63 09/24/2019 18:51:09 -78.65, 100.29 99.76 41.27 70
3 09/26/2019 23:34:48 -78.80, 30.07 98.70 09/26/2019 23:35:23 -78.80, 30.03 98.68 0.98 35
4 09/27/2019 00:25:49 78.76,-162.42 81.31 09/27/2019 00:24:50 78.76,-162.57 81.27 3.31 59
5 09/29/2019 05:08:13 78.83, 126.57 82.20 09/29/2019 05:09:06 78.82, 126.70 82.23 2.93 53
6 09/29/2019 05:59:11 -78.78, -65.85 97.80 09/29/2019 05:58:34 -78.79, -65.85 97.81 0.24 37
7 10/01/2019 10:41:38 -78.93,-137.48 96.89 10/01/2019 10:42:51 -78.81,-136.81 96.92 19.87 73
8 10/01/2019 11:32:35 78.80, 30.74 83.10 10/01/2019 11:32:17 78.80, 30.79 83.09 1.34 18
9 10/03/2019 17:05:58 -78.82, 127.34 96.02 10/03/2019 17:06:01 -78.83, 127.52 96.00 3.77 3
10 10/05/2019 22:39:20 78.82,-135.91 84.87 10/05/2019 22:39:44 78.83,-135.89 84.89 1.35 24

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/23/2019
SNOs_Map_NOAA-19_TERRA_20190923.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/23/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service