GPS Space Vehicle Time Integrity for MJD 53259

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
08:53
15:08
 21,784
    61
  -362,514
17
2
1
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
04:54
13:00
15:10
07:46
15:08
17:19
  9,943
  7,458
  7,516
    59
    52
    49
   -42,902
   -42,994
   -43,021
21
44
11
1
1
2
1
1
0
0
0
0
 
4
4
1
2
00:00
19:35
01:16
21:59
  4,327
  8,269
    50
    15
   288,301
   289,436
26
3620
1
1
1
4
0
0
 
5
1
00:00
02:30
  8,650
    59
   -48,374
7
3
0
0
 
6
1
00:21
05:45
 18,534
    58
  -429,156
122
1
1
0
 
7
1
17:42
21:59
 14,945
    32
  -357,326
2693
1
4
0
 
8
1
15:10
20:54
 19,942
    55
     8,940
38
3
3
0
 
9
9
1
2
04:43
20:02
08:35
21:59
 13,349
  6,830
    50
    -1
     4,253
     4,301
16
3983
2
1
1
1
0
0
 
10
1
00:00
04:31
 15,687
    58
   -50,264
6
7
0
0
 
11
11
1
2
08:17
16:35
11:31
20:39
 11,109
 14,133
    55
    57
  -148,084
  -148,183
12
24
2
1
0
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:30
15:10
15:08
17:51
  9,198
  9,195
    48
    52
    22,246
    22,243
40
7
1
5
1
0
0
0
 
14
1
05:34
11:52
 21,886
    54
    27,057
5
78
0
0
 
15
1
04:01
09:42
 19,675
    59
  -318,709
35
1
1
0
 
16
1
10:32
15:08
 16,092
    52
    -6,026
7
2
1
0
 
17
1
00:00
04:22
 15,164
    59
   147,344
31
0
0
0
 
18
1
04:00
09:19
 18,338
    58
    74,722
21
2
1
0
 
19
19
19
1
2
3
06:12
14:03
15:10
08:24
15:08
18:41
  7,656
  3,866
 12,183
    58
    56
    56
     7,512
     7,477
     7,466
6
3
30
2
0
2
0
0
2
0
0
0
 
20
20
1
2
09:49
20:52
14:39
21:53
 16,895
  3,487
    53
   -43
   124,738
   124,532
27
5575
1
1
1
1
0
0
 
21
1
01:51
08:11
 21,922
    59
   -79,273
6
1
0
0
 
22
1
04:08
10:47
 23,109
    57
   -15,788
11
2
1
0
 
23
23
1
2
10:43
15:10
15:08
16:42
 15,455
  5,297
    47
    56
  -168,246
  -168,319
34
56
1
2
1
2
0
0
 
24
24
1
2
00:00
20:51
02:47
21:59
  9,492
  3,837
    56
   -42
   -56,524
   -56,833
11
5315
1
1
0
3
0
0
 
25
1
08:04
13:47
 19,855
    53
   -75,267
26
1
1
0
 
26
26
1
2
01:45
18:00
06:20
20:13
 15,923
  7,731
    54
    51
  -221,165
  -221,786
55
30
2
1
2
1
0
0
 
27
27
1
2
13:52
15:10
15:08
19:57
  4,512
 16,545
    48
    56
  -403,377
  -403,534
19
83
0
3
0
3
0
0
 
28
1
16:10
21:59
 20,224
    40
   -41,589
2315
1
3
0
 
29
29
1
2
01:29
17:16
05:50
20:01
 15,050
  9,405
    50
    51
  -344,779
  -344,221
47
46
2
1
2
1
0
0
 
30
30
1
2
00:00
08:33
03:15
11:20
 11,157
  9,521
    56
    51
  -548,263
  -548,151
14
10
1
2
0
0
0
0
 
31
1
16:56
21:59
 17,512
    28
  -313,179
2488
1
3
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.