GPS Space Vehicle Time Integrity for MJD 56043

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
10:02
18:34
13:27
22:32
 11,906
 13,944
    13
    14
  -252,045
  -252,157
12
19
1
1
0
0
0
0
 
2
2
1
2
00:00
22:31
04:37
23:59
 15,979
  5,048
    24
  -969
  -387,998
  -389,097
26
19178
4
13
2
5048
0
0
 
3
3
1
2
06:29
14:27
09:10
18:54
  9,384
 15,407
    24
    21
   -40,851
   -41,012
17
24
2
2
0
1
0
0
 
4
4
1
2
00:00
21:16
03:03
23:59
 10,651
  9,421
    24
   -42
  -164,579
  -165,521
38
1359
2
13
2
13
0
0
 
5
1
00:36
05:56
 18,219
    31
   308,916
1180
1
3
0
 
6
6
1
2
05:57
14:22
09:15
18:22
 11,589
 14,066
    17
    15
   -29,317
   -29,269
9
8
2
26
1
0
0
0
 
7
1
14:57
21:20
 22,143
    11
   -75,980
42
3
3
0
 
8
1
18:00
22:36
 16,069
     6
    -1,075
20
1
1
0
 
9
9
9
1
2
3
00:00
06:24
21:28
01:19
10:05
23:59
  4,484
 12,706
  8,769
    18
    13
   253
  -153,980
  -154,057
  -153,956
24
17
6202
2
2
13
1
1
13
0
0
0
 
10
10
1
2
00:00
15:09
03:40
17:45
 12,568
  9,027
    29
    13
    36,498
    36,545
37
5
3
6
3
0
0
0
 
11
11
1
2
09:27
17:35
12:31
21:47
 10,488
 14,628
    12
    15
   255,320
   255,441
12
23
1
1
0
1
0
0
 
12
12
1
2
00:00
22:52
03:59
23:59
 13,694
  3,853
   -73
 -1,591
   -65,621
   -67,299
11469
27509
1
13
4
3853
0
0
 
13
1
14:01
19:31
 19,001
    13
  -211,059
22
3
3
0
 
14
1
07:18
11:59
 16,252
    18
  -201,152
35
1
1
0
 
15
1
03:51
08:48
 17,191
    31
    91,376
1214
1
3
0
 
16
1
12:33
17:44
 18,127
    17
   232,786
26
3
3
0
 
17
17
1
2
00:00
19:02
01:18
23:59
  4,421
 17,285
    27
   265
  -133,188
  -132,749
27
9336
3
13
1
14
0
0
 
18
1
04:24
10:59
 22,771
    30
  -192,767
1055
1
3
0
 
19
19
1
2
07:56
15:43
10:06
20:23
  7,535
 16,214
    16
    17
   259,326
   259,449
10
39
1
2
0
2
0
0
 
20
20
1
2
11:35
22:25
16:17
23:38
 16,394
  4,072
    15
     4
   -63,226
   -63,240
7
9
52
8
0
0
0
0
 
21
1
03:41
09:49
 21,365
    35
   219,769
1089
1
3
0
 
22
1
06:14
12:46
 22,639
    22
  -143,556
18
1
1
0
 
23
1
12:38
18:32
 20,467
    15
  -211,061
30
3
3
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:38
10:13
04:53
13:00
 14,646
  9,717
    27
    14
   -33,316
   -33,341
24
5
4
1
3
0
0
0
 
26
26
1
2
03:00
18:30
07:05
21:50
 13,990
 11,633
    33
    14
   354,869
   357,704
1365
186
1
1
5
1
0
0
 
27
27
1
2
06:11
20:54
09:22
23:59
 11,135
 10,853
    19
   573
  -381,429
  -381,095
21
15991
2
14
1
10853
0
0
 
28
1
17:53
23:59
 21,194
   372
  -137,347
14411
13
14
0
 
29
1
01:46
07:16
 19,109
    34
  -306,916
1152
1
4
0
 
30
30
1
2
04:17
11:35
05:19
16:36
  3,681
 17,223
    51
    23
   149,628
   150,235
21
105
1
2
0
2
0
0
 
31
1
09:29
15:06
 19,413
    14
  -235,453
29
1
1
0
 
32
1
10:31
15:45
 18,291
    18
   437,178
28
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.