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: 7/18/2019
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 13:22:39 -78.67,-178.64 121.44 07/19/2019 13:23:52 -78.55,-178.29 121.50 14.99 73
2 07/19/2019 14:13:34 78.56, -10.60 58.52 07/19/2019 14:13:18 78.55, -10.68 58.50 1.94 16
3 07/21/2019 19:47:01 -78.58, 85.94 121.05 07/21/2019 19:47:02 -78.58, 86.06 121.04 2.64 1
4 07/24/2019 01:20:24 78.59,-177.35 59.41 07/24/2019 01:20:45 78.60,-177.30 59.43 1.35 21
5 07/24/2019 02:11:25 -78.57, -9.98 120.59 07/24/2019 02:10:13 -78.57, -9.81 120.61 3.65 72
6 07/26/2019 06:53:49 -78.59, -80.60 120.11 07/26/2019 06:54:30 -78.59, -80.76 120.11 3.56 41
7 07/26/2019 07:44:48 78.56, 86.85 59.89 07/26/2019 07:43:56 78.58, 86.81 59.89 2.44 52
8 07/28/2019 12:27:14 78.63, 15.85 60.42 07/28/2019 12:28:13 78.60, 15.86 60.41 2.84 59
9 07/28/2019 13:18:13 -78.58,-176.54 119.60 07/28/2019 13:17:41 -78.58,-176.63 119.62 1.83 32
10 07/30/2019 18:00:46 -78.90, 110.57 118.94 07/30/2019 18:01:53 -78.81, 113.56 118.78 65.11 67

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 7/18/2019
SNOs_Map_NOAA-19_TERRA_20190718.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 07/18/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service