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: 10/15/2017
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 10/16/2017 00:19:53 76.11,-172.20 85.47 10/16/2017 00:20:09 76.11,-172.07 85.48 3.49 16
2 10/16/2017 01:10:52 -75.93, -4.30 94.66 10/16/2017 01:09:39 -75.98, -4.82 94.66 15.51 73
3 10/18/2017 05:53:40 -76.11, -75.60 93.71 10/18/2017 05:53:53 -76.08, -75.60 93.74 3.64 13
4 10/18/2017 06:44:33 75.85, 92.60 86.12 10/18/2017 06:43:21 75.96, 91.68 86.14 27.80 72
5 10/20/2017 11:27:23 76.11, 21.06 87.11 10/20/2017 11:27:34 76.10, 21.04 87.10 1.04 11
6 10/20/2017 12:18:17 -75.75,-170.40 93.14 10/20/2017 12:17:08 -75.78,-172.30 93.27 51.90 69
7 10/22/2017 17:01:09 -76.12, 117.65 92.09 10/22/2017 17:01:17 -76.11, 117.64 92.10 0.61 8
8 10/22/2017 17:51:58 75.63, -73.36 87.58 10/22/2017 17:50:51 75.69, -75.98 87.43 72.43 67
9 10/24/2017 22:34:53 76.11,-145.69 88.69 10/24/2017 22:34:58 76.12,-145.76 88.70 2.17 5
10 10/24/2017 23:25:41 -75.53, 23.60 91.71 10/24/2017 23:24:36 -75.61, 20.34 91.89 90.93 65
11 10/27/2017 04:08:38 -76.13, -49.13 90.53 10/27/2017 04:08:41 -76.12, -49.17 90.54 1.35 3
12 10/29/2017 09:42:23 76.12, 47.54 90.22 10/29/2017 09:42:22 76.12, 47.39 90.21 4.04 1

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/15/2017
SNOs_Map_NOAA-19_TERRA_20171013.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/15/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service