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: 7/19/2019
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 07/19/2019 13:22:38 -78.65,-178.50 121.45 07/19/2019 13:23:51 -78.58,-178.13 121.46 10.78 73
2 07/19/2019 14:13:34 78.57, -10.69 58.53 07/19/2019 14:13:18 78.54, -10.74 58.49 3.78 16
3 07/21/2019 19:47:00 -78.56, 86.08 121.06 07/21/2019 19:47:02 -78.57, 86.01 121.05 1.96 2
4 07/24/2019 01:20:24 78.60,-177.45 59.42 07/24/2019 01:20:45 78.59,-177.33 59.42 2.88 21
5 07/24/2019 02:11:24 -78.55, -9.84 120.60 07/24/2019 02:10:13 -78.56, -9.85 120.62 1.25 71
6 07/26/2019 06:53:49 -78.60, -80.70 120.11 07/26/2019 06:54:30 -78.59, -80.79 120.11 2.37 41
7 07/26/2019 07:44:48 78.57, 86.75 59.89 07/26/2019 07:43:56 78.58, 86.80 59.88 1.26 52
8 07/28/2019 12:27:13 78.61, 16.00 60.41 07/28/2019 12:28:13 78.60, 15.86 60.41 2.95 60
9 07/28/2019 13:18:13 -78.59,-176.65 119.59 07/28/2019 13:17:41 -78.58,-176.64 119.62 1.64 32
10 07/30/2019 18:00:47 -78.95, 110.20 118.92 07/30/2019 18:01:52 -78.85, 113.80 118.73 77.73 65
11 07/30/2019 18:51:38 78.61, -80.07 60.96 07/30/2019 18:51:24 78.59, -80.00 60.93 3.09 14
12 08/02/2019 00:25:01 -78.61, 16.73 118.49 08/02/2019 00:25:09 -78.59, 16.58 118.51 3.37 8

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/19/2019
SNOs_Map_NOAA-19_TERRA_20190719.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/19/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service