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: 1/12/2018
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 01/13/2018 06:48:26 76.48, 91.97 98.15 01/13/2018 06:49:14 76.49, 92.01 98.17 1.70 48
2 01/13/2018 07:39:28 -76.42,-100.57 81.91 01/13/2018 07:38:43 -76.41,-100.63 81.94 2.28 45
3 01/15/2018 12:22:10 -76.49,-171.44 82.25 01/15/2018 12:22:59 -76.48,-171.47 82.26 1.19 49
4 01/15/2018 13:13:06 76.42, -3.91 97.69 01/15/2018 13:12:26 76.42, -4.02 97.67 2.92 40
5 01/17/2018 17:55:48 76.51, -74.87 97.34 01/17/2018 17:56:42 76.49, -74.86 97.32 2.73 54
6 01/17/2018 18:46:51 -76.46, 92.58 82.72 01/17/2018 18:46:10 -76.46, 92.67 82.72 2.55 41
7 01/19/2018 23:29:32 -76.49, 21.84 83.15 01/19/2018 23:30:26 -76.53, 21.84 83.11 4.06 54
8 01/20/2018 00:20:28 76.46,-170.78 96.82 01/20/2018 00:19:53 76.47,-170.74 96.82 1.08 35
9 01/22/2018 05:03:09 76.52, 118.41 96.38 01/22/2018 05:04:09 76.53, 118.42 96.40 1.65 60
10 01/22/2018 05:54:13 -76.48, -74.19 83.67 01/22/2018 05:53:38 -76.46, -74.19 83.70 1.75 35
11 01/24/2018 10:36:54 -76.52,-144.97 84.15 01/24/2018 10:37:54 -76.53,-145.03 84.14 1.71 60

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/12/2018
SNOs_Map_NOAA-19_TERRA_20180112.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/12/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service