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: 9/1/2017
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/02/2017 15:37:39 -11.90, 147.68 09/02/2017 15:27:39 -11.91, 147.59 9.65 600
2 09/02/2017 16:24:22 1.78, -42.53 09/02/2017 16:15:35 1.74, -42.81 32.09 527
3 09/02/2017 17:12:30 2.73, 126.09 09/02/2017 17:04:58 2.83, 125.54 61.74 452
4 09/02/2017 18:00:45 -7.29, -65.31 09/02/2017 17:54:28 -7.48, -66.12 90.91 377
5 09/05/2017 07:52:11 -4.82, -94.92 09/05/2017 07:42:35 -4.80, -95.03 12.43 576
6 09/05/2017 08:40:25 0.19, 73.69 09/05/2017 08:32:04 0.09, 73.32 42.35 501
7 09/05/2017 09:28:33 4.31,-117.70 09/05/2017 09:21:28 4.43,-118.33 71.96 425
8 09/08/2017 00:08:12 -3.19, 21.31 09/07/2017 23:59:03 -3.14, 21.11 22.76 549
9 09/08/2017 00:56:27 -1.38,-170.10 09/08/2017 00:48:33 -1.51,-170.55 52.69 474
10 09/08/2017 01:44:34 5.94, -1.47 09/08/2017 01:37:56 6.08, -2.20 82.02 398
11 09/10/2017 15:36:08 6.18, -31.11 09/10/2017 15:26:11 6.19, -31.14 3.74 597
12 09/10/2017 16:24:13 -1.50, 137.55 09/10/2017 16:15:31 -1.43, 137.26 33.10 522
13 09/10/2017 17:12:28 -3.07, -53.86 09/10/2017 17:05:02 -3.16, -54.42 62.98 446
14 09/10/2017 18:00:36 7.57, 114.76 09/10/2017 17:54:25 7.74, 113.94 91.99 371
15 09/13/2017 07:52:07 4.38, 85.16 09/13/2017 07:42:37 4.36, 85.04 13.60 570
16 09/13/2017 08:40:15 0.12,-106.23 09/13/2017 08:32:00 0.22,-106.61 43.59 495
17 09/13/2017 09:28:29 -4.75, 62.38 09/13/2017 09:21:30 -4.87, 61.73 73.09 419

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/1/2017
SNOs_Map_AQUA_NPP_20170901.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 09/01/2017 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service