GPS Space Vehicle Time Integrity for MJD 53367

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
00:00
06:39
 23,218
    -7
  -380,109
32
3
2
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
05:39
21:32
10:00
23:59
 14,954
  8,603
    -1
   357
   -72,253
   -72,056
35
10058
7
11
3
11
0
0
 
4
1
12:21
17:59
 19,870
    -2
  -480,882
116
0
0
0
 
5
5
1
2
01:22
14:13
02:23
19:03
  3,678
 16,672
    -8
    -2
   -68,300
   -68,418
9
33
46
1
0
1
0
0
 
6
1
16:56
22:19
 18,822
   -10
   341,687
542
1
8919
0
 
7
1
10:13
16:29
 22,033
     1
  -120,581
187
0
0
0
 
8
1
07:21
13:25
 20,910
     9
    16,956
40
5
5
0
 
9
9
9
1
2
3
00:00
12:41
21:18
01:14
16:17
23:59
  4,275
 12,706
  9,413
    -5
    -6
   188
    21,425
    21,516
    21,762
7
5
5771
2
1
11
0
0
11
0
0
0
 
10
1
15:38
20:56
 18,257
    -8
   -56,223
29
2
2
0
 
11
11
1
2
00:55
09:12
04:08
13:16
 11,020
 14,049
   -12
    -3
  -179,407
  -179,507
30
14
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:56
10:21
 18,565
    -4
    15,588
29
3
1
0
 
14
14
1
2
00:00
22:07
04:30
23:59
 15,632
  6,472
    -8
  -461
    31,323
    30,877
4
11148
39
11
0
11
0
0
 
15
15
1
2
00:00
20:27
02:15
23:59
  7,870
 12,203
    -2
   134
  -367,431
  -367,705
46
4359
2
11
1
12
0
0
 
16
1
03:07
08:05
 17,071
    -2
    -2,408
50
5
5
0
 
17
1
14:44
20:57
 21,582
    -1
   124,361
89
2
2
0
 
18
18
1
2
00:00
19:19
02:03
23:59
  7,103
 16,264
    -6
   158
   111,444
   111,894
43
6157
2
11
1
12
0
0
 
19
19
19
1
2
3
00:00
06:37
22:39
01:02
11:10
23:59
  3,730
 15,690
  4,585
    -7
     2
   158
    10,204
    10,238
    10,438
5
47
3313
1
5
11
0
5
11
0
0
0
 
20
1
02:16
07:10
 17,203
    -5
    96,274
22
2
1
0
 
21
1
18:24
23:59
 19,305
   292
   -85,690
12237
11
13
0
 
22
22
1
2
00:00
20:43
03:26
23:59
 11,891
 11,335
    -7
   -70
   -15,905
   -15,974
17
2060
1
11
1
12
0
0
 
23
1
04:00
09:28
 19,138
    -1
  -209,363
35
6
6
0
 
24
1
12:42
18:17
 19,530
     1
   -83,969
7
1
0
0
 
25
1
00:39
06:21
 19,796
    -7
   -82,576
41
2
2
0
 
26
26
1
2
10:31
18:24
12:52
23:04
  8,240
 16,098
     4
    -2
  -305,113
  -305,333
13
43
1
1
0
1
0
0
 
27
1
06:32
12:36
 20,926
    -5
  -500,413
59
5
5
0
 
28
1
08:43
15:21
 23,051
     2
   -46,101
4
7
0
0
 
29
29
1
2
10:02
18:09
12:41
22:34
  9,275
 15,363
     3
     0
  -214,373
  -213,806
51
93
1
2
0
2
0
0
 
30
30
1
2
01:14
15:23
03:50
19:45
  8,994
 15,171
   -12
   -10
  -471,075
  -470,381
45
64
2
1
2
1
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.