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: 10/28/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/31/2017 07:52:16 4.37, 85.14 10/31/2017 07:42:46 4.32, 84.97 20.33 570
2 10/31/2017 08:40:23 0.14,-106.24 10/31/2017 08:32:09 0.23,-106.68 50.68 494
3 10/31/2017 09:28:39 -4.70, 62.35 10/31/2017 09:21:40 -4.84, 61.64 80.41 419
4 11/02/2017 23:26:19 -29.97, 27.51 11/02/2017 23:16:19 -30.54, 27.08 76.02 600
5 11/03/2017 00:08:21 2.92,-158.66 11/02/2017 23:59:16 2.86,-158.94 31.07 545
6 11/03/2017 00:56:27 1.66, 9.97 11/03/2017 00:48:38 1.75, 9.42 61.39 469
7 11/03/2017 01:44:43 -6.21, 178.56 11/03/2017 01:38:09 -6.37, 177.75 90.85 394
8 11/05/2017 15:36:08 -5.96, 148.95 11/05/2017 15:26:13 -5.95, 148.84 11.86 595
9 11/05/2017 16:24:23 1.36, -42.45 11/05/2017 16:15:43 1.28, -42.82 41.79 520
10 11/05/2017 17:12:31 3.11, 126.16 11/05/2017 17:05:06 3.27, 125.53 72.03 445
11 11/08/2017 07:52:11 -4.40, -94.84 11/08/2017 07:42:41 -4.38, -95.04 22.50 570
12 11/08/2017 08:40:27 -0.14, 73.75 11/08/2017 08:32:12 -0.24, 73.29 52.63 495
13 11/08/2017 09:28:34 4.67,-117.63 11/08/2017 09:21:34 4.85,-118.35 82.56 420
14 11/10/2017 23:26:21 29.96,-152.49 11/10/2017 23:16:21 30.53,-152.95 77.22 600
15 11/11/2017 00:08:15 -2.91, 21.36 11/10/2017 23:59:10 -2.86, 21.07 33.30 545
16 11/11/2017 00:56:31 -1.61,-170.05 11/11/2017 00:48:41 -1.75,-170.61 63.51 470
17 11/11/2017 01:44:37 6.21, -1.41 11/11/2017 01:38:03 6.36, -2.24 93.12 394

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/28/2017
SNOs_Map_AQUA_NPP_20171029.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/28/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service