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: 6/18/2019
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 06/18/2019 05:52:46 -78.45, -65.88 124.08 06/18/2019 05:52:53 -78.48, -65.89 124.04 3.78 7
2 06/18/2019 06:43:31 78.04, 103.92 55.78 06/18/2019 06:42:28 78.09, 99.82 55.44 94.49 63
3 06/20/2019 11:26:08 78.49, 30.58 55.91 06/20/2019 11:26:36 78.46, 30.54 55.88 4.11 28
4 06/20/2019 12:17:12 -78.45,-161.95 124.11 06/20/2019 12:16:04 -78.42,-161.99 124.17 3.86 68
5 06/22/2019 16:59:38 -78.49, 127.27 124.10 06/22/2019 17:00:19 -78.48, 127.25 124.10 1.40 41
6 06/22/2019 17:50:33 78.47, -65.33 55.90 06/22/2019 17:49:45 78.47, -65.16 55.89 3.80 48
7 06/24/2019 22:32:59 78.52,-136.18 55.94 06/24/2019 22:34:01 78.49,-136.16 55.93 4.27 62
8 06/24/2019 23:24:03 -78.47, 31.39 124.08 06/24/2019 23:23:29 -78.46, 31.33 124.11 2.15 34
9 06/27/2019 04:06:32 -78.63, -40.17 123.96 06/27/2019 04:07:44 -78.51, -39.45 123.98 20.19 72
10 06/27/2019 04:57:23 78.47, 128.13 55.99 06/27/2019 04:57:10 78.50, 128.11 56.00 2.56 13
11 06/29/2019 10:30:54 -78.51,-135.38 123.90 06/29/2019 10:30:54 -78.48,-135.41 123.93 3.05 0
12 07/01/2019 16:04:14 78.52, -38.68 56.24 07/01/2019 16:04:35 78.51, -38.69 56.24 0.84 21

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 6/18/2019
SNOs_Map_NOAA-19_TERRA_20190618.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 06/18/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service