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: 8/27/2017
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 08/27/2017 21:57:10 75.90,-137.21 66.40 08/27/2017 21:58:18 75.91,-137.14 66.42 1.93 68
2 08/27/2017 22:48:09 -75.82, 30.31 113.66 08/27/2017 22:47:47 -75.82, 30.24 113.67 2.00 22
3 08/30/2017 03:30:57 -75.91, -40.63 112.79 08/30/2017 03:32:03 -75.91, -40.56 112.78 1.87 66
4 08/30/2017 04:21:56 75.86, 126.80 67.19 08/30/2017 04:21:30 75.85, 126.90 67.17 2.96 26
5 09/01/2017 09:04:42 75.90, 56.06 68.01 09/01/2017 09:05:47 75.89, 55.93 68.01 3.62 65
6 09/01/2017 09:55:43 -75.85,-136.54 112.01 09/01/2017 09:55:15 -75.86,-136.52 112.01 0.85 28
7 09/03/2017 14:38:30 -75.90, 152.64 111.16 09/03/2017 14:39:32 -75.89, 152.51 111.16 3.94 62
8 09/03/2017 15:29:28 75.86, -39.95 68.83 09/03/2017 15:28:58 75.88, -39.90 68.84 2.01 30
9 09/05/2017 20:12:15 75.95,-110.87 69.72 09/05/2017 20:13:14 75.96,-110.74 69.75 3.85 59
10 09/05/2017 21:03:16 -75.85, 56.70 110.34 09/05/2017 21:02:43 -75.88, 56.67 110.33 3.42 33
11 09/08/2017 01:46:04 -75.96, -14.30 109.43 09/08/2017 01:46:59 -75.96, -14.17 109.41 3.69 55
12 09/08/2017 02:37:00 75.88, 153.25 70.53 09/08/2017 02:36:26 75.89, 153.26 70.53 1.35 34
13 09/10/2017 07:19:47 75.97, 82.31 71.44 09/10/2017 07:20:42 75.96, 82.41 71.45 2.79 55

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/27/2017
SNOs_Map_NOAA-19_TERRA_20170828.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/27/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service