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: 6/20/2018
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 06/20/2018 21:51:42 77.15,-131.53 54.20 06/20/2018 21:52:41 77.14,-131.59 54.21 1.90 59
2 06/20/2018 22:42:45 -77.09, 35.97 125.84 06/20/2018 22:42:09 -77.11, 35.93 125.83 2.38 36
3 06/23/2018 03:25:21 -77.15, -34.89 125.79 06/23/2018 03:26:26 -77.15, -34.97 125.78 2.04 65
4 06/23/2018 04:16:17 77.11, 132.57 54.19 06/23/2018 04:15:52 77.14, 132.61 54.21 3.40 25
5 06/25/2018 08:58:57 77.33, 60.99 54.37 06/25/2018 09:00:09 77.18, 61.69 54.29 23.72 72
6 06/25/2018 09:49:56 -77.13,-130.86 125.76 06/25/2018 09:49:38 -77.11,-130.95 125.80 3.37 18
7 06/27/2018 14:32:41 -77.57, 156.46 125.40 06/27/2018 14:33:47 -77.51, 159.58 125.23 75.16 66
8 06/27/2018 15:23:28 77.13, -34.15 54.31 06/27/2018 15:23:21 77.13, -34.31 54.30 3.87 7
9 06/29/2018 20:57:06 -77.15, 62.43 125.57 06/29/2018 20:57:06 -77.14, 62.30 125.58 3.11 0
10 07/02/2018 02:30:40 77.19, 158.90 54.61 07/02/2018 02:30:48 77.20, 159.08 54.62 4.55 8

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/20/2018
SNOs_Map_NOAA-19_TERRA_20180620.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/20/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service