Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near equator between AQUA and NPP Satellite Orbit:

Table of predicted SNOs near equator for the next 14.0 days since TLE Epoch: 7/22/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2019 15:42:51 -30.00, 143.42 07/22/2019 15:32:51 -30.15, 142.97 46.25 600
2 07/22/2019 16:24:45 2.50, -42.67 07/22/2019 16:15:47 2.40, -43.03 42.20 538
3 07/22/2019 17:12:52 2.07, 125.96 07/22/2019 17:05:09 2.21, 125.33 71.71 463
4 07/25/2019 07:52:33 -5.49, -95.05 07/25/2019 07:42:45 -5.44, -95.24 21.75 588
5 07/25/2019 08:40:47 0.87, 73.56 07/25/2019 08:32:15 0.77, 73.10 51.89 512
6 07/25/2019 09:28:55 3.64,-117.83 07/25/2019 09:21:38 3.78,-118.55 81.34 437
7 07/28/2019 00:08:36 -3.92, 21.17 07/27/2019 23:59:14 -3.87, 20.89 31.55 562
8 07/28/2019 00:56:50 -0.69,-170.23 07/28/2019 00:48:44 -0.80,-170.77 61.69 486
9 07/28/2019 01:44:58 5.21, -1.61 07/28/2019 01:38:07 5.36, -2.42 90.91 411
10 07/30/2019 15:42:21 28.00, -36.08 07/30/2019 15:32:21 28.03, -36.47 37.96 600
11 07/30/2019 16:24:39 -2.36, 137.38 07/30/2019 16:15:43 -2.30, 137.01 41.42 536
12 07/30/2019 17:12:53 -2.25, -54.02 07/30/2019 17:05:13 -2.38, -54.65 71.47 460
13 08/02/2019 07:52:33 5.33, 84.97 08/02/2019 07:42:48 5.28, 84.78 21.65 585
14 08/02/2019 08:40:41 -0.80,-106.41 08/02/2019 08:32:11 -0.73,-106.87 51.30 510
15 08/02/2019 09:28:55 -3.80, 62.19 08/02/2019 09:21:41 -3.94, 61.47 81.19 434
16 08/05/2019 00:08:35 3.72,-158.81 08/04/2019 23:59:16 3.66,-159.09 31.47 559
17 08/05/2019 00:56:44 0.75, 9.79 08/05/2019 00:48:40 0.84, 9.25 61.16 484
18 08/05/2019 01:44:57 -5.41, 178.41 08/05/2019 01:38:09 -5.57, 177.61 90.75 408

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2019
SNOs_Map_AQUA_NPP_20190722.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 07/22/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service