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: 10/4/2018
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 10/06/2018 04:57:44 -77.59, -56.49 96.57 10/06/2018 04:58:34 -77.58, -56.45 96.56 1.22 50
2 10/06/2018 05:48:39 77.54, 111.01 83.42 10/06/2018 05:48:01 77.52, 110.94 83.38 3.34 38
3 10/08/2018 10:31:11 77.58, 40.29 84.29 10/08/2018 10:32:16 77.57, 40.10 84.30 4.53 65
4 10/08/2018 11:22:16 -77.57,-152.44 95.70 10/08/2018 11:21:44 -77.55,-152.36 95.72 2.71 32
5 10/10/2018 16:04:48 -77.59, 136.87 94.84 10/10/2018 16:05:59 -77.61, 136.82 94.81 2.30 71
6 10/10/2018 16:55:43 77.57, -55.73 85.17 10/10/2018 16:55:25 77.59, -55.63 85.19 3.26 18
7 10/12/2018 22:29:19 -77.58, 40.88 93.98 10/12/2018 22:29:08 -77.58, 40.91 93.98 0.96 11
8 10/15/2018 04:02:46 77.60, 137.52 86.88 10/15/2018 04:02:50 77.58, 137.46 86.86 2.61 4
9 10/17/2018 09:36:23 -77.61,-125.89 92.28 10/17/2018 09:36:33 -77.63,-125.78 92.26 2.96 10

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/4/2018
SNOs_Map_NOAA-19_TERRA_20181004.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/04/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service