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: 5/16/2019
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 05/17/2019 21:31:42 78.37,-121.31 59.86 05/17/2019 21:32:29 78.38,-121.28 59.89 1.63 47
2 05/17/2019 22:22:39 -78.35, 46.09 120.16 05/17/2019 22:21:57 -78.34, 46.17 120.17 1.76 42
3 05/20/2019 03:05:06 -78.38, -24.64 120.62 05/20/2019 03:06:13 -78.40, -24.63 120.58 2.10 67
4 05/20/2019 03:56:08 78.36, 142.75 59.37 05/20/2019 03:55:40 78.35, 142.77 59.36 0.83 28
5 05/22/2019 08:38:46 78.80, 69.17 59.10 05/22/2019 08:39:48 78.74, 73.73 59.43 98.83 62
6 05/22/2019 09:29:33 -78.38,-120.70 121.07 05/22/2019 09:29:24 -78.37,-120.58 121.08 3.14 9
7 05/24/2019 15:03:00 78.37, -23.90 58.51 05/24/2019 15:03:07 78.36, -24.03 58.49 3.14 7
8 05/26/2019 20:36:25 -78.40, 72.67 121.88 05/26/2019 20:36:50 -78.38, 72.61 121.90 2.41 25
9 05/26/2019 21:27:25 78.37,-119.91 58.11 05/26/2019 21:26:16 78.37,-119.81 58.09 2.33 69
10 05/29/2019 02:09:51 78.40, 169.37 57.76 05/29/2019 02:10:32 78.41, 169.33 57.78 1.07 41

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/16/2019
SNOs_Map_NOAA-19_TERRA_20190516.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/16/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service