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: 5/14/2019
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 05/15/2019 15:58:12 -78.34, 142.15 119.65 05/15/2019 15:58:46 -78.38, 142.13 119.61 4.01 34
2 05/15/2019 16:49:15 78.31, -50.43 60.33 05/15/2019 16:48:13 78.34, -50.44 60.33 2.40 62
3 05/17/2019 21:31:42 78.37,-121.28 59.86 05/17/2019 21:32:29 78.39,-121.24 59.90 2.89 47
4 05/17/2019 22:22:39 -78.34, 46.13 120.16 05/17/2019 22:21:57 -78.35, 46.21 120.16 2.15 42
5 05/20/2019 03:05:05 -78.37, -24.61 120.62 05/20/2019 03:06:12 -78.41, -24.59 120.57 3.67 67
6 05/20/2019 03:56:07 78.35, 142.77 59.37 05/20/2019 03:55:39 78.36, 142.81 59.37 1.16 28
7 05/22/2019 08:38:45 78.80, 69.20 59.10 05/22/2019 08:39:47 78.75, 73.78 59.44 99.27 62
8 05/22/2019 09:29:32 -78.38,-120.66 121.08 05/22/2019 09:29:23 -78.38,-120.53 121.07 2.95 9
9 05/24/2019 15:02:59 78.37, -23.88 58.50 05/24/2019 15:03:06 78.38, -23.97 58.50 2.29 7
10 05/26/2019 20:36:25 -78.39, 72.70 121.88 05/26/2019 20:36:50 -78.40, 72.69 121.87 0.49 25

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/14/2019
SNOs_Map_NOAA-19_TERRA_20190514.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/14/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service