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: 10/10/2018
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/13/2018 00:08:55 -4.22, 21.04 10/12/2018 23:59:28 -4.18, 20.86 20.62 567
2 10/13/2018 00:57:11 -0.34,-170.37 10/13/2018 00:48:59 -0.41,-170.82 50.53 492
3 10/13/2018 01:45:18 4.85, -1.75 10/13/2018 01:38:22 4.98, -2.46 80.65 416
4 10/15/2018 15:43:09 29.94, -36.65 10/15/2018 15:33:09 30.39, -37.05 63.17 600
5 10/15/2018 16:25:00 -2.74, 137.23 10/15/2018 16:15:58 -2.71, 136.96 31.12 542
6 10/15/2018 17:13:17 -1.75, -54.19 10/15/2018 17:05:29 -1.89, -54.72 60.88 468
7 10/15/2018 18:01:23 6.32, 114.44 10/15/2018 17:54:51 6.52, 113.65 90.71 392
8 10/18/2018 07:52:59 5.85, 84.79 10/18/2018 07:43:05 5.80, 84.70 11.35 594
9 10/18/2018 08:41:05 -1.27,-106.58 10/18/2018 08:32:27 -1.17,-106.94 41.44 518
10 10/18/2018 09:29:21 -3.29, 62.01 10/18/2018 09:21:58 -3.42, 61.38 71.10 443
11 10/21/2018 00:09:03 4.32,-159.01 10/20/2018 23:59:34 4.27,-159.19 21.38 569
12 10/21/2018 00:57:10 0.20, 9.61 10/21/2018 00:48:57 0.30, 9.16 51.79 493
13 10/21/2018 01:45:26 -4.75, 178.20 10/21/2018 01:38:28 -4.90, 177.48 81.36 418
14 10/23/2018 15:43:06 -29.96, 143.35 10/23/2018 15:33:06 -30.46, 142.92 69.98 600
15 10/23/2018 16:25:07 2.85, -42.82 10/23/2018 16:16:03 2.80, -43.10 31.82 544
16 10/23/2018 17:13:13 1.74, 125.81 10/23/2018 17:05:25 1.84, 125.26 62.13 468
17 10/23/2018 18:01:29 -6.28, -65.60 10/23/2018 17:54:56 -6.43, -66.41 91.47 393

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/10/2018
SNOs_Map_AQUA_NPP_20180930.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 10/10/2018 in txt file.

Historical Predictions of SNOs near equator between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service