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: 8/9/2019
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/10/2019 07:52:27 -5.23, -94.99 08/10/2019 07:42:44 -5.20, -95.18 20.97 583
2 08/10/2019 08:40:41 0.61, 73.61 08/10/2019 08:32:14 0.52, 73.16 51.10 507
3 08/10/2019 09:28:48 3.90,-117.77 08/10/2019 09:21:36 4.03,-118.49 80.53 432
4 08/13/2019 00:08:28 -3.64, 21.23 08/12/2019 23:59:11 -3.58, 20.96 30.84 557
5 08/13/2019 00:56:42 -0.98,-170.17 08/13/2019 00:48:41 -1.10,-170.70 60.93 481
6 08/13/2019 01:44:50 5.49, -1.55 08/13/2019 01:38:04 5.65, -2.35 90.12 406
7 08/15/2019 15:39:12 16.82, -33.42 08/15/2019 15:29:12 16.85, -33.65 25.15 600
8 08/15/2019 16:24:31 -2.10, 137.44 08/15/2019 16:15:40 -2.02, 137.08 40.83 531
9 08/15/2019 17:12:44 -2.58, -53.95 08/15/2019 17:05:09 -2.71, -54.57 70.72 455
10 08/15/2019 18:00:53 7.03, 114.66 08/15/2019 17:54:33 7.20, 113.77 99.67 380
11 08/18/2019 07:52:25 5.02, 85.04 08/18/2019 07:42:45 4.96, 84.86 21.20 580
12 08/18/2019 08:40:33 -0.52,-106.34 08/18/2019 08:32:08 -0.40,-106.79 50.78 505
13 08/18/2019 09:28:47 -4.11, 62.26 08/18/2019 09:21:38 -4.27, 61.55 80.53 429
14 08/21/2019 00:08:26 3.38,-158.73 08/20/2019 23:59:13 3.34,-159.01 31.05 553
15 08/21/2019 00:56:34 1.13, 9.89 08/21/2019 00:48:36 1.21, 9.35 60.74 478
16 08/21/2019 01:44:48 -5.69, 178.48 08/21/2019 01:38:05 -5.88, 177.69 90.18 403

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/9/2019
SNOs_Map_AQUA_NPP_20190809.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 08/09/2019 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service