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: 6/26/2018
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 06/27/2018 14:32:42 -77.61, 156.22 125.37 06/27/2018 14:33:47 -77.52, 159.60 125.23 81.74 65
2 06/27/2018 15:23:28 77.13, -34.16 54.32 06/27/2018 15:23:21 77.13, -34.27 54.31 2.71 7
3 06/29/2018 20:57:06 -77.16, 62.38 125.56 06/29/2018 20:57:06 -77.14, 62.32 125.58 2.31 0
4 07/02/2018 02:30:39 77.16, 159.06 54.59 07/02/2018 02:30:49 77.15, 158.92 54.57 3.49 10
5 07/02/2018 03:21:31 -76.73, -31.80 125.69 07/02/2018 03:20:25 -76.75, -34.90 125.91 79.18 66
6 07/04/2018 08:04:16 -77.19,-104.41 125.22 07/04/2018 08:04:33 -77.20,-104.33 125.20 2.19 17
7 07/04/2018 08:55:13 77.09, 63.30 54.72 07/04/2018 08:54:00 77.13, 63.05 54.72 7.38 73
8 07/06/2018 13:37:50 77.20, -7.77 55.00 07/06/2018 13:38:16 77.19, -7.78 55.00 0.74 26
9 07/06/2018 14:28:50 -77.15, 159.71 125.03 07/06/2018 14:27:44 -77.17, 159.78 125.02 3.26 66
10 07/08/2018 19:11:25 -77.20, 88.92 124.76 07/08/2018 19:12:00 -77.23, 88.94 124.72 3.96 35

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/26/2018
SNOs_Map_NOAA-19_TERRA_20180626.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/26/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service