GPS Space Vehicle Time Integrity for MJD 56053

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(MSL)
-GPSSV (ns)
UTC(MSL)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
2
09:21
18:50
12:03
21:51
  9,291
 10,286
     4
    12
  -254,761
  -254,846
8
10
0
0
0
0
0
0
2
2
1
2
00:00
21:50
03:56
23:59
 13,648
  7,502
    -0
  -311
  -389,206
  -389,620
22
7702
4
13
4
14
0
0
3
3
1
2
05:48
13:46
08:29
18:13
  9,295
 15,403
     4
     6
   -45,173
   -45,335
15
25
1
1
0
1
0
0
4
4
1
2
00:00
20:34
02:21
23:59
  8,209
 11,442
    -3
   172
  -174,594
  -175,307
44
4842
3
13
3
13
0
0
5
1
00:00
05:15
 18,360
    -2
   312,300
38
5
4
0
6
6
1
2
05:16
13:41
08:35
17:41
 11,144
 13,808
     7
     8
   -27,757
   -27,689
9
16
1
1
0
1
0
0
7
7
1
2
14:15
18:50
18:46
20:39
 15,651
  6,494
     1
    13
   -78,850
   -78,877
20
4
1
2
1
0
0
0
8
8
1
2
15:58
18:50
18:46
21:56
  9,583
 10,568
     1
     9
    -1,164
    -1,157
35
3
1
0
1
0
0
0
9
9
1
2
05:43
20:47
09:23
23:59
 12,803
 10,882
     6
   407
  -156,307
  -156,041
12
11488
1
13
0
13
0
0
10
10
10
1
2
3
00:00
14:29
22:48
03:00
17:04
23:59
 10,542
  9,047
  4,030
    -3
     8
  -911
    37,413
    37,472
    36,587
8
19
16223
4
1
13
1
1
4030
0
0
0
11
11
11
1
2
3
08:46
16:53
18:51
11:50
18:46
21:06
 10,805
  6,512
  7,579
     5
    10
    13
   258,527
   258,632
   258,663
13
8
10
1
0
0
0
0
0
0
0
0
12
12
1
2
00:00
22:13
03:18
23:59
 11,324
  6,088
    -3
     8
   -67,372
   -67,524
33
23
4
1
3
1
0
0
13
1
13:21
18:46
 18,711
     3
  -209,058
18
1
1
0
14
1
06:36
12:03
 18,890
     5
  -202,029
7
0
0
0
15
15
1
2
03:09
19:48
08:07
20:51
 17,011
  3,492
     0
     3
    91,329
    91,331
24
5
3
4
2
0
0
0
16
1
12:15
17:03
 16,677
     6
   233,939
28
1
1
0
17
1
18:50
23:59
 17,710
   305
  -130,370
11059
13
14
0
18
1
03:43
10:17
 22,646
     5
  -194,358
10
0
0
0
19
19
1
2
07:15
15:02
09:25
18:46
  7,469
 12,925
     7
     9
   262,549
   262,665
8
27
1
1
0
1
0
0
20
20
20
1
2
3
10:54
12:15
21:43
12:03
15:37
22:57
  4,000
 11,769
  4,452
     2
     8
     9
   -63,303
   -63,298
   -63,298
5
6
8
1
52
10
0
0
0
0
0
0
21
1
03:00
09:07
 20,973
     7
   221,863
27
2
2
0
22
1
05:33
12:05
 22,483
    12
  -143,670
4
12
0
0
23
1
12:16
17:51
 19,490
     5
  -207,928
35
1
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:00
09:33
04:12
12:03
 14,603
  8,586
    -1
     6
   -33,681
   -33,688
30
5
4
3
4
0
0
0
26
26
1
2
02:19
18:51
06:24
21:09
 13,983
  7,793
     0
     6
   399,942
   402,866
223
124
3
0
3
0
0
0
27
27
1
2
06:00
20:14
08:41
23:59
  9,368
 12,716
     1
   556
  -384,941
  -384,603
14
17403
1
13
0
12716
0
0
28
28
1
2
17:11
18:51
18:46
23:41
  5,453
 16,617
     4
     9
  -141,192
  -141,235
7
28
0
1
0
1
0
0
29
1
01:04
06:35
 19,045
    -1
  -310,160
39
4
4
0
30
30
30
1
2
3
03:36
10:54
12:15
04:38
12:03
15:54
  3,738
  3,983
 12,812
     4
     4
     8
   165,977
   166,458
   166,629
21
22
72
1
0
0
0
0
0
0
0
0
31
31
1
2
08:48
12:15
12:03
14:26
 11,228
  7,523
     8
     7
  -239,079
  -239,123
16
9
4
1
0
0
0
0
32
32
1
2
09:51
12:15
12:03
15:05
  7,569
  9,826
     5
     7
   440,782
   440,824
11
13
0
0
0
0
0
0
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-
 
 
 
 
 
 
 
 
 

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.