GPS Space Vehicle Time Integrity for MJD 56086

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
07:05
15:37
10:30
18:40
 12,056
 10,496
    56
    57
  -260,340
  -260,392
7
8
3
2
0
1
0
0
 
2
2
1
2
00:00
19:35
01:42
23:59
  6,046
 15,321
    63
   162
  -392,859
  -392,856
33
5575
1
5
1
6
0
0
 
3
3
1
2
03:35
11:32
06:14
15:59
  9,168
 15,390
    57
    51
   -59,486
   -59,653
22
25
3
1
2
1
0
0
 
4
1
18:42
23:59
 18,304
   176
  -208,279
6892
5
6
0
 
5
5
1
2
00:00
21:35
02:59
23:59
 10,304
  8,219
    59
    -7
   323,250
   323,469
21
2647
3
5
2
6
0
0
 
6
6
1
2
03:01
11:26
06:20
15:26
 11,479
 13,742
    58
    58
   -20,096
   -19,994
7
16
3
1
0
1
0
0
 
7
1
11:57
18:22
 21,934
    55
   -88,685
37
2
2
0
 
8
1
13:43
18:40
 17,024
    55
    -1,351
15
2
1
0
 
9
9
1
2
03:27
18:42
07:06
22:18
 12,494
 12,454
    62
    55
  -163,557
  -163,702
34
15
3
1
3
1
0
0
 
10
10
1
2
12:15
20:11
14:49
23:59
  8,951
 13,252
    53
   208
    40,821
    41,013
10
7242
2
5
1
6
0
0
 
11
11
1
2
06:30
14:38
09:34
18:40
 10,575
 13,760
    55
    57
   269,509
   269,630
37
22
3
2
3
1
0
0
 
12
12
1
2
00:00
20:03
01:07
23:59
  3,902
 13,768
    72
   217
   -73,252
   -73,266
63
8399
1
5
1
6
0
0
 
13
1
11:06
16:36
 19,144
    56
  -202,255
18
1
1
0
 
14
1
04:18
10:30
 21,572
    59
  -204,598
30
5
5
0
 
15
15
1
2
00:51
17:27
05:47
18:37
 16,981
  4,052
    59
    47
    91,676
    91,675
19
19
3
2
3
1
0
0
 
16
1
09:37
14:48
 18,095
    60
   237,592
10
1
1
0
 
17
17
1
2
16:06
18:42
18:40
22:19
  8,770
 12,461
    57
    63
  -122,605
  -122,566
33
19
2
1
1
1
0
0
 
18
1
01:29
08:03
 22,617
    60
  -199,448
27
2
2
0
 
19
19
1
2
04:56
12:45
07:10
17:25
  7,779
 15,913
    58
    59
   273,186
   273,307
20
22
2
6
1
1
0
0
 
20
20
1
2
08:40
19:24
13:22
20:43
 16,184
  4,469
    58
    62
   -63,713
   -63,716
40
9
3
8
3
0
0
0
 
21
1
00:41
06:50
 21,008
    62
   228,894
38
4
4
0
 
22
1
03:18
09:50
 22,594
    59
  -144,303
33
4
4
0
 
23
1
09:40
15:34
 20,359
    57
  -197,329
24
1
0
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
25
1
2
3
00:00
07:18
21:40
01:58
10:06
23:59
  6,983
  9,869
  7,998
    59
    55
   103
   -35,001
   -35,021
   -35,003
10
6
1792
1
7
5
1
0
6
0
0
0
 
26
26
1
2
00:04
15:34
04:09
18:40
 14,250
 10,707
    63
    52
   380,454
   379,892
52
32
2
1
2
1
0
0
 
27
27
1
2
03:15
18:42
06:30
21:55
 11,253
 11,033
    67
    52
  -396,318
  -396,551
21
23
3
1
2
1
0
0
 
28
28
1
2
14:55
18:42
18:40
21:25
 12,754
  9,474
    57
    63
  -152,588
  -152,629
17
11
2
0
1
0
0
0
 
29
29
1
2
00:00
22:41
04:17
23:59
 14,854
  4,541
    59
  -420
  -321,091
  -321,863
34
14451
3
5
2
6
0
0
 
30
30
1
2
01:20
08:38
02:23
13:39
  3,430
 17,215
    83
    62
   224,481
   225,257
28
126
2
3
2
3
0
0
 
31
1
06:54
12:09
 18,430
    57
  -250,701
25
2
2
0
 
32
1
07:36
12:50
 18,339
    60
   452,290
39
2
2
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.