GPS Space Vehicle Time Integrity for MJD 53267

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
08:09
14:39
 22,606
    47
  -363,764
23
2
2
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
04:22
12:27
07:13
16:47
 10,000
 15,064
    37
    36
   -45,122
   -45,225
10
35
1
1
0
1
0
0
 
4
1
19:02
23:59
 17,099
   318
   301,083
10489
12
13
0
 
5
5
5
1
2
3
00:00
08:10
21:04
01:57
09:14
23:59
  6,835
  3,471
  9,997
    30
    40
   221
   -49,688
   -49,731
   -49,647
9
11
5132
2
45
12
0
0
12
0
0
0
 
6
1
00:00
05:12
 18,079
    38
  -442,896
102
3
3
0
 
7
1
17:28
23:28
 20,926
    41
  -341,905
141
0
0
0
 
8
8
1
2
14:20
17:28
17:27
20:21
 10,684
 10,100
    35
    44
     9,492
     9,510
5
7
4
0
0
0
0
0
 
9
9
1
2
04:11
19:29
08:01
23:05
 13,507
 12,702
    41
    30
     5,558
     5,651
18
12
1
0
1
0
0
0
 
10
10
1
2
00:00
22:33
03:59
23:59
 14,013
  4,904
    40
    48
   -50,715
   -50,751
18
28
1
1
1
1
0
0
 
11
11
11
1
2
3
07:44
16:02
17:28
10:58
17:27
20:07
 11,041
  4,817
  9,236
    44
    34
    40
  -150,287
  -150,382
  -150,400
29
6
9
1
1
1
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:57
17:17
 18,456
    37
    21,657
28
1
1
0
 
14
1
05:01
11:19
 21,832
    44
    27,597
23
1
1
0
 
15
1
03:28
09:09
 19,535
    36
  -322,313
29
1
1
0
 
16
1
09:59
14:59
 17,243
    45
    -5,682
34
2
2
0
 
17
17
1
2
00:00
21:31
03:50
23:59
 13,528
  8,639
    33
   -71
   151,843
   152,171
30
3049
2
12
1
13
0
0
 
18
1
02:09
08:46
 22,883
    40
    77,473
31
1
1
0
 
19
19
1
2
05:39
13:30
07:51
17:27
  7,691
 13,683
    39
    39
     6,743
     6,715
5
6
2
0
0
0
0
0
 
20
1
09:15
14:06
 16,902
    45
   122,415
36
2
2
0
 
21
1
01:19
07:38
 21,863
    39
   -79,613
22
2
1
0
 
22
1
03:35
10:14
 22,939
    39
   -15,736
12
1
1
0
 
23
1
10:11
16:10
 20,768
    40
  -173,371
52
2
2
0
 
24
24
1
2
00:00
20:19
02:14
23:59
  7,800
 12,708
    40
   200
   -58,549
   -58,613
41
5262
2
12
1
12
0
0
 
25
1
07:32
13:15
 19,736
    42
   -75,797
27
2
2
0
 
26
26
1
2
01:13
17:28
05:48
19:40
 15,878
  7,635
    36
    32
  -228,945
  -229,549
59
24
3
0
3
0
0
0
 
27
27
1
2
13:20
17:28
17:27
19:25
 14,304
  6,725
    38
    39
  -413,507
  -413,661
60
28
0
0
0
0
0
0
 
28
28
1
2
15:37
17:28
17:27
22:14
  6,314
 16,614
    34
    41
   -42,066
   -42,067
4
4
0
10
0
0
0
0
 
29
29
1
2
00:57
17:28
05:18
19:28
 14,999
  6,923
    33
    32
  -337,464
  -336,862
59
24
3
0
3
0
0
0
 
30
30
30
1
2
3
00:00
08:00
22:21
02:42
10:47
23:59
  9,467
  9,413
  5,667
    34
    46
  -388
  -545,447
  -545,310
  -545,524
36
34
9460
1
2
12
1
1
13
0
0
0
 
31
31
1
2
16:24
17:28
17:27
22:47
  3,551
 18,570
    42
    48
    -3,895
    -3,971
9
38
3
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
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.