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: 3/25/2018
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 03/25/2018 18:27:45 76.77, -81.80 75.07 03/25/2018 18:27:47 76.78, -81.63 75.09 4.24 2
2 03/25/2018 19:18:30 -76.33, 87.26 105.27 03/25/2018 19:17:23 -76.37, 84.61 105.40 69.75 67
3 03/28/2018 00:01:18 -76.78, 14.86 105.79 03/28/2018 00:01:35 -76.77, 14.89 105.79 1.43 17
4 03/28/2018 00:52:15 76.38,-176.30 73.92 03/28/2018 00:51:07 76.47,-178.51 73.85 58.53 68
5 03/30/2018 05:35:02 76.78, 111.48 73.37 03/30/2018 05:35:21 76.77, 111.44 73.35 1.99 19
6 03/30/2018 06:25:56 -76.75, -81.09 106.68 03/30/2018 06:24:49 -76.74, -81.00 106.69 2.37 67
7 04/01/2018 11:08:35 -76.81,-151.96 107.46 04/01/2018 11:09:08 -76.80,-151.88 107.46 2.20 33
8 04/01/2018 11:59:40 76.75, 15.54 72.48 04/01/2018 11:58:35 76.74, 15.53 72.45 1.08 65
9 04/03/2018 16:42:19 76.81, -55.32 71.70 04/03/2018 16:42:54 76.79, -55.35 71.69 2.33 35
10 04/03/2018 17:33:13 -76.78, 112.08 108.34 04/03/2018 17:32:22 -76.77, 112.21 108.36 3.61 51
11 04/05/2018 22:15:51 -76.81, 41.38 109.14 04/05/2018 22:16:41 -76.83, 41.32 109.12 2.30 50
12 04/05/2018 23:06:57 76.79,-151.30 70.84 04/05/2018 23:06:08 76.76,-151.28 70.79 3.27 49
13 04/08/2018 03:49:35 76.82, 137.98 70.05 04/08/2018 03:50:26 76.85, 137.98 70.09 3.93 51

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/25/2018
SNOs_Map_NOAA-19_TERRA_20180325.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/25/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service