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: 11/1/2017
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 11/02/2017 20:49:48 76.15,-119.32 91.69 11/02/2017 20:49:58 76.13,-119.35 91.66 2.93 10
2 11/02/2017 21:40:40 -75.87, 48.98 88.51 11/02/2017 21:39:29 -75.96, 47.77 88.53 34.35 71
3 11/05/2017 02:23:29 -76.15, -22.65 87.63 11/05/2017 02:23:43 -76.15, -22.73 87.64 2.10 14
4 11/05/2017 03:14:24 75.77, 145.96 92.12 11/05/2017 03:13:15 75.83, 143.93 92.00 55.82 69
5 11/07/2017 07:57:16 76.16, 73.92 93.05 11/07/2017 07:57:26 76.15, 73.87 93.04 1.80 10
6 11/07/2017 08:48:08 -75.92,-117.94 87.11 11/07/2017 08:46:57 -75.99,-119.00 87.14 29.74 71
7 11/09/2017 13:30:56 -76.16, 170.57 86.31 11/09/2017 13:31:11 -76.17, 170.48 86.31 2.50 15
8 11/09/2017 14:21:52 75.79, -20.83 93.44 11/09/2017 14:20:43 75.85, -22.88 93.33 56.20 69
9 11/11/2017 19:04:44 76.19, -92.90 94.33 11/11/2017 19:04:54 76.17, -92.96 94.31 2.78 10
10 11/11/2017 19:55:36 -75.99, 75.10 85.81 11/11/2017 19:54:24 -76.06, 74.34 85.82 21.87 72
11 11/14/2017 00:38:23 -76.19, 3.75 85.08 11/14/2017 00:38:39 -76.18, 3.65 85.09 2.68 16

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 11/1/2017
SNOs_Map_NOAA-19_TERRA_20171101.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 11/01/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service