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: 10/2/2017
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 10/02/2017 14:57:22 76.04, -31.73 80.27 10/02/2017 14:57:54 76.06, -31.64 80.30 2.96 32
2 10/02/2017 15:48:26 -75.99, 135.68 99.75 10/02/2017 15:47:23 -75.99, 135.76 99.78 2.49 63
3 10/04/2017 20:31:11 -76.03, 64.92 98.86 10/04/2017 20:31:38 -76.06, 64.93 98.83 3.06 27
4 10/04/2017 21:22:07 76.01,-127.73 81.14 10/04/2017 21:21:05 75.99,-127.65 81.10 3.16 62
5 10/07/2017 02:04:52 76.04, 161.53 82.02 10/07/2017 02:05:20 76.06, 161.49 82.04 1.96 28
6 10/07/2017 02:55:56 -76.01, -31.12 98.00 10/07/2017 02:54:49 -75.99, -31.09 98.04 2.85 67
7 10/09/2017 07:38:41 -76.06,-101.92 97.11 10/09/2017 07:39:04 -76.06,-101.95 97.11 1.10 23
8 10/09/2017 08:29:37 76.02, 65.51 82.87 10/09/2017 08:28:30 76.03, 65.61 82.87 3.10 67
9 10/11/2017 13:12:22 76.10, -5.41 83.78 10/11/2017 13:12:44 76.09, -5.27 83.79 4.05 22
10 10/11/2017 14:03:24 -76.01, 162.16 96.28 10/11/2017 14:02:13 -76.02, 162.16 96.29 1.80 71
11 10/13/2017 18:46:09 -76.07, 91.32 95.40 10/13/2017 18:46:28 -76.08, 91.27 95.39 2.23 19
12 10/13/2017 19:37:06 76.03,-101.29 84.59 10/13/2017 19:35:55 76.01,-101.32 84.54 3.04 71
13 10/16/2017 00:19:51 76.08,-172.08 85.45 10/16/2017 00:20:09 76.11,-172.07 85.48 3.60 18

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 10/2/2017
SNOs_Map_NOAA-19_TERRA_20171002.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 10/02/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service