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: 1/2/2018
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 01/04/2018 08:33:42 76.45, 65.47 99.39 01/04/2018 08:34:18 76.45, 65.62 99.41 3.89 36
2 01/04/2018 09:24:41 -76.36,-126.91 80.69 01/04/2018 09:23:47 -76.37,-127.01 80.70 3.19 54
3 01/06/2018 14:07:24 -76.45, 162.13 80.88 01/06/2018 14:08:03 -76.44, 162.14 80.88 1.19 39
4 01/06/2018 14:58:22 76.38, -30.36 99.07 01/06/2018 14:57:30 76.38, -30.42 99.05 1.72 52
5 01/08/2018 19:41:04 76.46,-101.27 98.84 01/08/2018 19:41:46 76.44,-101.30 98.82 3.22 42
6 01/08/2018 20:32:05 -76.40, 66.21 81.22 01/08/2018 20:31:14 -76.41, 66.24 81.23 0.97 51
7 01/11/2018 01:14:47 -76.46, -4.63 81.50 01/11/2018 01:15:30 -76.46, -4.66 81.50 1.05 43
8 01/11/2018 02:05:44 76.40, 162.87 98.45 01/11/2018 02:04:57 76.39, 162.76 98.42 3.06 47
9 01/13/2018 06:48:26 76.49, 91.93 98.16 01/13/2018 06:49:12 76.48, 91.99 98.16 1.83 46
10 01/13/2018 07:39:28 -76.42,-100.58 81.91 01/13/2018 07:38:41 -76.41,-100.62 81.94 2.25 47
11 01/15/2018 12:22:10 -76.49,-171.45 82.25 01/15/2018 12:22:56 -76.49,-171.42 82.25 0.88 46

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 1/2/2018
SNOs_Map_NOAA-19_TERRA_20180102.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 01/02/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service