GPS Space Vehicle Time Integrity for MJD 56163

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
01:48
10:21
05:15
14:17
 12,113
 13,872
   270
   264
  -270,558
  -270,612
7
8
12
5
0
0
0
0
2
1
14:24
20:29
 21,077
   264
  -400,567
20
1
1
0
3
3
3
1
2
3
06:19
07:32
22:20
07:30
10:47
23:28
  4,268
 10,886
  3,791
   268
   264
   263
   -92,029
   -92,073
   -92,319
8
21
10
0
2
1
0
1
0
0
0
0
4
1
12:58
18:41
 19,887
   263
  -283,607
68
0
0
0
5
1
16:22
21:42
 18,404
   263
   346,617
26
3
2
0
6
6
6
1
2
3
00:00
06:12
21:43
01:05
07:30
23:28
  3,900
  4,725
  5,976
   271
   266
   265
    15,253
    15,422
    15,859
11
11
15
1
0
1
0
0
0
0
0
0
7
1
07:32
13:08
 19,046
   262
  -114,027
40
2
2
0
8
1
08:29
14:26
 20,799
   270
    -1,807
16
1
1
0
9
9
9
1
2
3
00:00
13:11
22:06
01:46
17:02
23:28
  6,048
 13,286
  4,623
   278
   267
   270
  -180,473
  -180,614
  -180,674
7
10
13
1
1
1
0
0
1
0
0
0
10
10
1
2
07:32
14:58
09:34
19:29
  6,841
 15,777
   267
   269
    49,547
    49,590
6
28
2
1
0
1
0
0
11
11
1
2
01:14
09:22
04:18
13:35
 10,451
 14,620
   272
   264
   295,616
   295,732
12
23
1
1
0
1
0
0
12
1
14:56
19:53
 17,263
   263
   -86,920
31
1
1
0
13
13
1
2
05:48
07:32
07:30
11:19
  6,029
 12,817
   265
   264
  -185,640
  -185,615
4
13
0
1
0
1
0
0
14
1
00:00
05:09
 17,959
   271
  -210,582
6
1
0
0
15
15
1
2
12:02
19:27
13:23
23:28
  4,599
 13,873
   256
   266
    94,464
    94,493
10
20
1
3
1
3
0
0
16
16
1
2
04:25
07:32
07:30
09:37
 10,888
  6,981
   267
   263
   244,720
   244,724
3
15
6
1
0
1
0
0
17
1
10:54
17:07
 21,483
   260
  -102,104
27
1
1
0
18
18
1
2
00:00
20:12
02:53
23:28
 10,035
 11,180
   271
   267
  -211,268
  -211,404
7
26
6
2
0
2
0
0
19
19
1
2
00:00
07:32
01:54
12:02
  6,543
 15,353
   274
   266
   297,458
   297,566
8
22
1
2
0
1
0
0
20
20
1
2
03:23
14:08
07:30
15:27
 14,302
  4,425
   271
   266
   -66,551
   -66,579
6
9
11
2
0
0
0
0
21
21
1
2
00:00
19:13
01:28
23:28
  5,035
 14,699
   272
   266
   245,402
   245,577
5
21
1
3
0
3
0
0
22
22
1
2
00:00
21:58
04:34
23:28
 15,840
  5,097
   274
   271
  -146,696
  -146,730
4
20
8
1
0
1
0
0
23
23
1
2
04:19
07:32
07:30
10:15
 11,222
  9,031
   268
   266
  -171,600
  -171,559
11
14
0
1
0
1
0
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
02:04
16:26
04:52
20:39
  9,804
 14,649
   269
   260
   -40,327
   -40,395
6
12
7
1
0
1
0
0
26
26
1
2
10:19
18:45
13:39
22:49
 11,697
 14,135
   261
   268
   304,562
   304,169
43
60
2
1
1
1
0
0
27
27
27
1
2
3
00:00
12:50
21:57
01:20
16:41
23:28
  4,752
 13,436
  5,160
   272
   263
   270
  -423,187
  -423,415
  -423,538
7
15
16
3
1
1
0
0
1
0
0
0
28
1
09:36
16:07
 22,594
   261
  -178,163
25
1
1
0
29
1
17:19
22:54
 19,583
   265
  -347,642
31
3
3
0
30
30
1
2
03:24
20:01
07:30
21:04
 14,241
  3,523
   264
   269
   383,171
   384,438
93
26
0
0
0
0
0
0
31
1
01:19
06:57
 19,389
   265
  -269,368
17
20
0
0
32
1
02:16
07:30
 18,257
   271
   480,357
21
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.