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: 8/12/2019
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 08/13/2019 05:02:59 -78.64, -52.57 115.30 08/13/2019 05:03:10 -78.66, -52.62 115.28 2.21 11
2 08/15/2019 10:36:27 78.65, 44.10 65.41 08/15/2019 10:36:53 78.65, 43.94 65.41 3.48 26
3 08/15/2019 11:27:23 -78.65,-148.63 114.59 08/15/2019 11:26:21 -78.62,-148.62 114.63 3.24 62
4 08/17/2019 16:09:47 -78.68, 140.60 113.86 08/17/2019 16:10:37 -78.66, 140.52 113.88 3.33 50
5 08/17/2019 17:00:51 78.64, -51.90 66.14 08/17/2019 17:00:03 78.65, -51.86 66.13 1.22 48
6 08/19/2019 21:43:16 78.71,-122.85 66.89 08/19/2019 21:44:19 78.69,-122.74 66.90 3.10 63
7 08/19/2019 22:34:10 -78.66, 44.76 113.12 08/19/2019 22:33:47 -78.65, 44.72 113.14 1.08 23
8 08/22/2019 04:07:39 78.67, 141.36 67.64 08/22/2019 04:07:29 78.68, 141.43 67.65 1.79 10
9 08/24/2019 09:40:57 -78.67,-121.88 111.59 08/24/2019 09:41:13 -78.68,-122.00 111.59 2.67 16

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 8/12/2019
SNOs_Map_NOAA-19_TERRA_20190812.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 08/12/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service