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: 8/8/2017
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 08/10/2017 01:27:09 76.41, 167.94 60.95 08/10/2017 01:28:13 76.28, 171.53 61.00 95.35 64
2 08/10/2017 02:17:51 -75.77, -22.44 119.57 08/10/2017 02:17:51 -75.77, -22.42 119.58 0.49 0
3 08/12/2017 07:51:42 75.76, 74.20 61.09 08/12/2017 07:51:35 75.75, 74.08 61.07 3.40 7
4 08/14/2017 12:34:38 76.21, 1.94 62.14 08/14/2017 12:35:46 76.08, 4.02 62.13 57.09 68
5 08/14/2017 13:25:26 -75.79, 170.73 118.20 08/14/2017 13:25:20 -75.76, 170.69 118.23 3.06 6
6 08/16/2017 18:08:22 -76.21, 98.56 117.15 08/16/2017 18:09:31 -76.09, 100.60 117.17 56.03 69
7 08/16/2017 18:59:16 75.79, -92.67 62.52 08/16/2017 18:59:03 75.77, -92.72 62.49 2.61 13
8 08/18/2017 23:42:06 75.98,-163.97 63.39 08/18/2017 23:43:18 75.89,-163.44 63.34 17.70 72
9 08/19/2017 00:33:01 -75.82, 3.86 116.74 08/19/2017 00:32:47 -75.82, 3.99 116.74 3.46 14
10 08/21/2017 05:15:51 -75.99, -67.36 115.87 08/21/2017 05:17:03 -75.88, -66.91 115.94 17.02 72
11 08/21/2017 06:06:49 75.79, 100.56 63.99 08/21/2017 06:06:30 75.81, 100.51 64.00 1.82 19

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/8/2017
SNOs_Map_NOAA-19_TERRA_20170809.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/08/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service