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: 6/19/2017
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 06/19/2017 18:20:31 75.75, -84.48 52.50 06/19/2017 18:21:42 75.64, -83.75 52.45 23.45 71
2 06/19/2017 19:11:27 -75.54, 83.47 127.67 06/19/2017 19:11:12 -75.52, 83.54 127.69 3.18 15
3 06/21/2017 23:54:16 -75.60, 12.64 127.63 06/21/2017 23:55:28 -75.58, 12.65 127.63 1.65 72
4 06/22/2017 00:45:16 75.53,-179.88 52.32 06/22/2017 00:44:55 75.51,-179.92 52.29 2.46 21
5 06/24/2017 05:28:06 75.61, 109.21 52.41 06/24/2017 05:29:10 75.62, 109.32 52.44 3.15 64
6 06/24/2017 06:19:04 -75.54, -83.31 127.65 06/24/2017 06:18:39 -75.55, -83.24 127.64 2.11 25
7 06/26/2017 11:01:53 -75.61,-154.16 127.53 06/26/2017 11:02:55 -75.60,-154.15 127.52 0.37 62
8 06/26/2017 11:52:54 75.53, 13.33 52.41 06/26/2017 11:52:22 75.53, 13.27 52.39 1.88 32
9 06/28/2017 16:35:44 75.62, -57.61 52.58 06/28/2017 16:36:37 75.62, -57.52 52.60 2.48 53
10 06/28/2017 17:26:41 -75.56, 109.86 127.48 06/28/2017 17:26:06 -75.56, 109.93 127.48 1.87 35
11 06/30/2017 22:09:30 -75.63, 38.99 127.29 06/30/2017 22:10:22 -75.61, 38.99 127.30 2.49 52
12 06/30/2017 23:00:32 75.55,-153.52 52.65 06/30/2017 22:59:48 75.57,-153.46 52.66 2.78 44
13 07/03/2017 03:43:21 75.60, 135.67 52.86 07/03/2017 03:44:04 75.61, 135.58 52.87 2.53 43

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/19/2017
SNOs_Map_NOAA-19_TERRA_20170620.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/19/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service