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: 9/28/2017
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 09/30/2017 09:23:41 -76.05,-128.38 100.61 09/30/2017 09:24:12 -76.04,-128.29 100.61 2.81 31
2 09/30/2017 10:14:35 75.95, 39.23 79.34 09/30/2017 10:13:39 75.96, 39.14 79.33 2.97 56
3 10/02/2017 14:57:21 76.03, -31.66 80.26 10/02/2017 14:57:54 76.05, -31.68 80.29 2.57 33
4 10/02/2017 15:48:25 -75.97, 135.77 99.77 10/02/2017 15:47:23 -75.98, 135.74 99.79 0.86 62
5 10/04/2017 20:31:11 -76.06, 64.83 98.85 10/04/2017 20:31:38 -76.06, 64.92 98.83 2.43 27
6 10/04/2017 21:22:06 75.99,-127.67 81.13 10/04/2017 21:21:05 75.99,-127.66 81.10 0.99 61
7 10/07/2017 02:04:52 76.08, 161.41 82.04 10/07/2017 02:05:20 76.07, 161.51 82.04 2.89 28
8 10/07/2017 02:55:55 -76.00, -31.07 98.01 10/07/2017 02:54:49 -76.00, -31.06 98.03 0.09 66
9 10/09/2017 07:38:40 -76.05,-101.88 97.12 10/09/2017 07:39:04 -76.08,-101.89 97.09 2.65 24
10 10/09/2017 08:29:36 76.01, 65.54 82.87 10/09/2017 08:28:31 76.00, 65.51 82.84 1.33 65
11 10/11/2017 13:12:21 76.05, -5.24 83.74 10/11/2017 13:12:46 76.07, -5.32 83.76 3.11 25

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/28/2017
SNOs_Map_NOAA-19_TERRA_20170929.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/28/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service