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: 3/20/2018
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 06:29:35 -77.29, -84.70 102.79 03/21/2018 06:30:39 -77.19, -80.89 102.69 94.51 64
2 03/21/2018 07:20:27 76.74, 85.01 76.78 03/21/2018 07:20:15 76.71, 84.99 76.74 3.99 12
3 03/23/2018 12:54:01 -76.76,-178.37 104.08 03/23/2018 12:54:04 -76.72,-178.40 104.11 3.59 3
4 03/25/2018 18:27:45 76.78, -81.82 75.08 03/25/2018 18:27:52 76.74, -81.79 75.04 4.02 7
5 03/25/2018 19:18:34 -76.51, 86.58 105.14 03/25/2018 19:17:23 -76.58, 85.28 105.16 34.68 71
6 03/28/2018 00:01:18 -76.78, 14.85 105.78 03/28/2018 00:01:42 -76.79, 14.91 105.77 1.79 24
7 03/28/2018 00:52:22 76.69,-177.54 74.14 03/28/2018 00:51:09 76.73,-177.67 74.15 5.19 73
8 03/30/2018 05:35:02 76.79, 111.46 73.37 03/30/2018 05:35:32 76.78, 111.43 73.37 0.98 30
9 03/30/2018 06:25:56 -76.75, -81.10 106.68 03/30/2018 06:25:00 -76.76, -80.99 106.67 3.28 56
10 04/01/2018 11:08:35 -76.81,-151.96 107.46 04/01/2018 11:09:24 -76.81,-151.93 107.45 0.81 49

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 3/20/2018
SNOs_Map_NOAA-19_TERRA_20180320.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 03/20/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service