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: 11/18/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/19/2017 00:08:31 3.29,-158.74 11/18/2017 23:59:19 3.24,-159.03 32.64 552
2 11/19/2017 00:56:39 1.19, 9.87 11/19/2017 00:48:42 1.31, 9.32 62.79 477
3 11/19/2017 01:44:54 -5.78, 178.47 11/19/2017 01:38:13 -5.93, 177.64 92.59 401
4 11/21/2017 15:38:19 -13.48, 147.31 11/21/2017 15:28:19 -13.51, 147.11 21.96 600
5 11/21/2017 16:24:37 1.84, -42.56 11/21/2017 16:15:49 1.79, -42.94 43.02 528
6 11/21/2017 17:12:45 2.64, 126.05 11/21/2017 17:05:12 2.76, 125.41 72.98 453
7 11/24/2017 07:52:28 -5.04, -94.98 11/24/2017 07:42:48 -5.02, -95.19 23.05 580
8 11/24/2017 08:40:43 0.47, 73.61 11/24/2017 08:32:18 0.35, 73.15 53.25 505
9 11/24/2017 09:28:51 4.02,-117.77 11/24/2017 09:21:41 4.20,-118.50 83.08 430
10 11/27/2017 00:08:34 -3.61, 21.20 11/26/2017 23:59:17 -3.53, 20.92 33.25 557
11 11/27/2017 00:56:49 -0.95,-170.20 11/27/2017 00:48:48 -1.08,-170.76 63.57 481
12 11/27/2017 01:44:56 5.51, -1.57 11/27/2017 01:38:10 5.69, -2.39 93.07 406
13 11/29/2017 15:40:25 20.78, -34.36 11/29/2017 15:30:25 20.81, -34.65 30.77 600
14 11/29/2017 16:24:40 -2.19, 137.39 11/29/2017 16:15:47 -2.09, 137.01 43.63 533
15 11/29/2017 17:12:54 -2.43, -54.01 11/29/2017 17:05:17 -2.57, -54.66 73.85 457
16 12/02/2017 07:52:36 5.18, 84.98 12/02/2017 07:42:53 5.16, 84.76 24.13 583
17 12/02/2017 08:40:45 -0.72,-106.42 12/02/2017 08:32:16 -0.60,-106.89 54.05 509
18 12/02/2017 09:28:59 -3.89, 62.19 12/02/2017 09:21:46 -4.06, 61.45 84.12 433

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/18/2017
SNOs_Map_AQUA_NPP_20171119.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 11/18/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service