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: 5/11/2019
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 05/11/2019 04:51:18 -78.35, -51.33 118.57 05/11/2019 04:51:19 -78.31, -51.33 118.60 3.70 1
2 05/13/2019 10:24:49 78.36, 45.28 60.89 05/13/2019 10:25:02 78.33, 45.33 60.87 3.60 13
3 05/13/2019 11:15:43 -78.27,-146.85 119.16 05/13/2019 11:14:29 -78.34,-147.01 119.14 8.38 74
4 05/15/2019 15:58:12 -78.37, 141.99 119.64 05/15/2019 15:58:46 -78.35, 142.00 119.65 1.59 34
5 05/15/2019 16:49:15 78.34, -50.60 60.34 05/15/2019 16:48:13 78.31, -50.59 60.29 3.87 62
6 05/17/2019 21:31:42 78.39,-121.44 59.87 05/17/2019 21:32:29 78.36,-121.39 59.86 3.28 47
7 05/17/2019 22:22:38 -78.33, 46.22 120.17 05/17/2019 22:21:57 -78.33, 46.08 120.20 3.22 41
8 05/20/2019 03:05:06 -78.39, -24.73 120.61 05/20/2019 03:06:13 -78.38, -24.72 120.60 1.17 67
9 05/20/2019 03:56:07 78.34, 142.88 59.36 05/20/2019 03:55:39 78.37, 142.88 59.39 4.20 28
10 05/22/2019 08:38:45 78.78, 69.34 59.09 05/22/2019 08:39:48 78.72, 73.62 59.40 93.09 63
11 05/22/2019 09:29:32 -78.36,-120.52 121.08 05/22/2019 09:29:24 -78.35,-120.66 121.10 3.26 8
12 05/24/2019 15:03:00 78.38, -23.94 58.51 05/24/2019 15:03:06 78.39, -23.90 58.52 1.58 6

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/11/2019
SNOs_Map_NOAA-19_TERRA_20190511.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/11/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service