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: 3/19/2018
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 03/21/2018 07:20:26 76.71, 85.15 76.76 03/21/2018 07:20:16 76.73, 85.07 76.77 3.08 10
2 03/23/2018 12:54:01 -76.76,-178.40 104.07 03/23/2018 12:54:08 -76.75,-178.32 104.08 2.40 7
3 03/25/2018 18:27:44 76.74, -81.66 75.05 03/25/2018 18:28:01 76.74, -81.83 75.04 4.36 17
4 03/25/2018 19:18:39 -76.72, 85.68 104.98 03/25/2018 19:17:29 -76.72, 85.75 104.99 1.82 70
5 03/28/2018 00:01:18 -76.78, 14.84 105.78 03/28/2018 00:01:57 -76.78, 14.83 105.78 0.42 39
6 03/28/2018 00:52:23 76.73,-177.73 74.17 03/28/2018 00:51:24 76.72,-177.74 74.15 1.39 59
7 03/30/2018 05:35:02 76.79, 111.46 73.37 03/30/2018 05:35:54 76.79, 111.36 73.38 2.60 52
8 03/30/2018 06:25:56 -76.75, -81.09 106.68 03/30/2018 06:25:22 -76.78, -81.04 106.65 3.49 34
9 04/01/2018 11:08:42 -77.10,-153.23 107.25 04/01/2018 11:09:51 -76.99,-151.41 107.24 47.10 69
10 04/01/2018 11:59:41 76.79, 15.36 72.51 04/01/2018 11:59:21 76.79, 15.52 72.52 3.94 20

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/19/2018
SNOs_Map_NOAA-19_TERRA_20180319.jpg

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

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service