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: 1/12/2021
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2021 00:11:33 14.34,-161.13 01/14/2021 00:01:33 14.38,-161.46 36.14 600
2 01/14/2021 00:57:30 -1.97, 9.20 01/14/2021 00:48:41 -1.89, 8.71 55.67 529
3 01/14/2021 01:45:46 -2.59, 177.79 01/14/2021 01:38:12 -2.72, 177.03 85.46 454
4 01/16/2021 16:25:26 4.95, -43.21 01/16/2021 16:15:47 4.89, -43.53 35.98 579
5 01/16/2021 17:13:33 -0.43, 125.41 01/16/2021 17:05:09 -0.28, 124.84 66.33 504
6 01/16/2021 18:01:48 -4.18, -65.99 01/16/2021 17:54:40 -4.33, -66.84 95.94 428
7 01/19/2021 08:41:28 3.36, 73.01 01/19/2021 08:32:15 3.28, 72.60 46.72 553
8 01/19/2021 09:29:35 1.17,-118.36 01/19/2021 09:21:37 1.34,-119.03 76.98 478
9 01/22/2021 00:09:35 -7.64, 20.36 01/21/2021 23:59:35 -7.68, 20.08 31.12 600
10 01/22/2021 00:57:29 1.78,-170.76 01/22/2021 00:48:42 1.67,-171.27 57.48 527
11 01/22/2021 01:45:36 2.75, -2.14 01/22/2021 01:38:05 2.89, -2.92 87.66 451
12 01/24/2021 16:25:16 -4.79, 136.86 01/24/2021 16:15:40 -4.72, 136.52 38.23 576
13 01/24/2021 17:13:32 0.26, -54.56 01/24/2021 17:05:11 0.13, -55.16 68.34 501
14 01/24/2021 18:01:38 4.33, 114.08 01/24/2021 17:54:33 4.50, 113.21 98.18 425

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/12/2021
SNOs_Map_AQUA_NPP_20210112.jpg

Download SNOs near equator between AQUA and NPP since TLE EPOCH: 01/12/2021 in txt file.

Historical Predications of SNOs near equator between AQUA and NPP