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: 12/5/2017
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 12/06/2017 08:15:32 -76.28,-110.20 80.79 12/06/2017 08:15:50 -76.30,-110.27 80.77 2.92 18
2 12/06/2017 09:06:31 75.94, 58.26 98.97 12/06/2017 09:05:22 75.98, 56.39 98.87 50.73 69
3 12/08/2017 13:49:21 76.32, -13.74 99.48 12/08/2017 13:49:32 76.32, -13.62 99.49 3.06 11
4 12/08/2017 14:40:14 -76.22, 153.90 80.59 12/08/2017 14:39:01 -76.25, 153.78 80.60 4.06 73
5 12/10/2017 19:22:58 -76.32, 82.92 80.33 12/10/2017 19:23:17 -76.29, 82.87 80.35 3.00 19
6 12/10/2017 20:13:57 76.01,-108.71 99.45 12/10/2017 20:12:47 76.08,-110.19 99.40 40.18 70
7 12/13/2017 00:56:45 76.31, 179.59 99.82 12/13/2017 00:56:59 76.32, 179.53 99.84 2.28 14
8 12/13/2017 01:47:40 -76.27, -12.99 80.21 12/13/2017 01:46:28 -76.25, -13.06 80.25 2.51 72
9 12/15/2017 06:30:23 -76.32, -83.81 80.05 12/15/2017 06:30:43 -76.35, -83.80 80.02 3.67 20
10 12/15/2017 07:21:24 76.15, 84.10 99.82 12/15/2017 07:20:12 76.18, 83.30 99.79 21.74 72
11 12/17/2017 12:04:10 76.36, 12.69 100.06 12/17/2017 12:04:26 76.34, 12.73 100.05 2.03 16

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/5/2017
SNOs_Map_NOAA-19_TERRA_20171205.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/05/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service