GPS Space Vehicle Time Integrity for MJD 56085

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
07:09
15:42
10:34
19:40
 11,873
 13,701
    54
    63
  -260,190
  -260,237
7
8
7
1
0
0
0
0
 
2
2
1
2
00:00
19:39
01:45
23:59
  6,212
 14,969
    61
    65
  -392,751
  -392,843
4
7
1
13
0
0
0
0
 
3
1
11:36
16:03
 15,054
    61
   -59,197
1072
1
2
0
 
4
1
18:21
23:59
 19,363
   343
  -207,111
10740
13
13
0
 
5
5
1
2
00:00
21:39
01:59
23:59
  6,805
  7,985
    60
  -148
   322,924
   323,007
9
5252
1
13
0
13
0
0
 
6
6
6
1
2
3
03:05
04:56
11:30
04:51
06:24
15:31
  6,052
  5,053
 13,515
    62
    56
    66
   -20,378
   -20,364
   -20,264
5
6
1131
0
3
1
0
0
2
0
0
0
 
7
1
12:02
18:26
 21,763
    64
   -88,369
892
1
2
0
 
8
1
13:47
19:45
 20,536
    62
    -1,338
12
2
2
0
 
9
9
9
1
2
3
03:31
04:56
18:35
04:51
07:10
22:23
  4,531
  7,771
 13,095
    61
    61
    61
  -163,329
  -163,347
  -163,476
5
8
6
1
1
2
0
0
0
0
0
0
 
10
10
1
2
12:19
20:15
14:53
23:59
  8,647
 12,886
    73
   430
    40,739
    41,137
1414
11410
1
13
1
13
0
0
 
11
11
1
2
06:34
14:42
09:39
18:54
 10,858
 14,471
    55
    62
   269,177
   269,305
12
23
1
2
0
2
0
0
 
12
12
1
2
00:00
20:07
01:11
23:59
  4,197
 13,394
    69
   475
   -73,075
   -72,829
20
13238
1
13
0
13
0
0
 
13
1
11:10
16:40
 18,849
    63
  -202,457
958
1
2
0
 
14
1
04:56
10:35
 19,628
    59
  -204,524
6
0
0
0
 
15
15
1
2
00:55
17:31
03:59
18:41
 10,601
  4,116
    60
    52
    91,660
    91,663
4
12
6
1
0
1
0
0
 
16
1
09:41
14:52
 17,707
    66
   237,496
988
1
1
0
 
17
1
16:10
22:23
 21,408
    63
  -122,829
24
1
1
0
 
18
18
1
2
01:33
06:00
03:59
08:07
  8,360
  7,380
    61
    61
  -199,277
  -199,305
5
5
0
9
0
0
0
0
 
19
19
1
2
05:00
12:49
07:14
17:28
  7,749
 15,884
    60
    70
   272,874
   273,001
6
1043
1
1
0
1
0
0
 
20
20
1
2
08:44
19:28
13:26
20:47
 15,923
  4,477
    64
    66
   -63,684
   -63,689
1042
9
1
12
1
0
0
0
 
21
21
1
2
00:46
04:56
04:51
06:54
 13,983
  6,797
    65
    62
   228,678
   228,702
10
5
0
0
0
0
0
0
 
22
1
06:00
09:54
 13,568
    60
  -144,269
4
30
0
0
 
23
1
09:44
15:38
 19,983
    63
  -197,644
931
1
2
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
25
1
2
3
00:00
07:22
21:44
02:02
10:10
23:59
  6,915
  9,889
  7,800
    58
    56
   142
   -34,953
   -34,971
   -34,914
5
6
1908
3
1
13
0
0
13
0
0
0
 
26
26
1
2
00:08
15:38
03:59
18:58
 13,409
 11,657
    62
    57
   381,340
   380,774
40
34
1
1
1
0
0
0
 
27
1
18:05
21:59
 13,428
    65
  -396,191
14
0
0
0
 
28
1
14:59
21:29
 22,494
    64
  -152,260
26
2
2
0
 
29
29
1
2
00:00
22:45
03:59
23:59
 13,901
  4,205
    60
    64
  -320,755
  -321,047
17
6
1
0
0
0
0
0
 
30
1
08:43
13:42
 17,030
    71
   223,308
1016
1
1
0
 
31
1
06:36
12:14
 19,625
    56
  -250,353
24
3
0
0
 
32
1
07:40
12:54
 17,971
    68
   451,953
981
1
1
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.