GPS Space Vehicle Time Integrity for MJD 56037

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
10:27
18:59
13:51
22:57
 11,854
 13,623
    22
    27
  -250,060
  -250,184
16
38
1
2
0
2
0
0
2
2
1
2
00:00
22:55
05:01
23:59
 17,201
  3,847
    24
 -1,711
  -387,284
  -389,123
9
28672
1
14
0
3847
0
0
3
3
1
2
06:53
14:52
09:35
19:18
  9,189
 15,360
    23
    21
   -38,278
   -38,441
29
24
3
0
2
0
0
0
4
4
1
2
00:00
21:41
03:29
23:59
 11,640
  8,000
    21
  -251
  -158,627
  -159,774
43
6550
1
14
1
15
0
0
5
1
01:00
05:21
 14,735
    18
   306,815
19
0
0
0
6
6
1
2
06:21
14:47
09:40
18:46
 11,320
 13,709
    29
    22
   -30,059
   -30,024
36
7
3
19
3
0
0
0
7
1
15:22
21:45
 21,942
    22
   -74,283
23
1
1
0
8
1
17:03
23:01
 20,438
    24
    -1,019
33
2
2
0
9
9
9
1
2
3
00:00
06:48
21:53
01:44
10:29
23:59
  5,997
 12,721
  7,264
    29
    27
    80
  -152,641
  -152,707
  -152,782
8
37
1265
1
3
14
0
3
15
0
0
0
10
10
1
2
00:00
15:34
04:04
18:10
 13,759
  8,801
    20
    24
    35,937
    35,994
5
4
17
6
0
0
0
0
11
11
1
2
09:52
17:59
12:56
22:12
 10,837
 14,467
    22
    26
   253,392
   253,513
11
17
1
1
0
0
0
0
12
1
00:00
04:24
 14,905
    20
   -64,444
14
14
0
0
13
1
14:26
19:56
 19,170
    24
  -212,244
15
0
0
0
14
1
07:43
13:57
 21,721
    24
  -200,608
16
1
1
0
15
15
1
2
04:16
05:26
05:21
09:14
  3,656
 13,326
    15
    25
    91,391
    91,400
5
16
0
2
0
2
0
0
16
1
12:57
18:09
 17,881
    25
   232,077
8
0
0
0
17
17
1
2
00:00
19:27
01:41
23:59
  5,815
 15,671
    18
   282
  -134,580
  -134,117
5
8767
1
14
0
15
0
0
18
1
05:26
11:23
 20,822
    26
  -191,837
21
3
2
0
19
19
1
2
08:20
16:07
10:31
17:59
  7,582
  6,644
    27
    26
   257,404
   257,505
10
8
2
1
0
0
0
0
20
20
1
2
11:59
22:51
15:59
23:59
 13,947
  4,083
    22
   629
   -63,202
   -62,595
4
10393
8
14
0
4083
0
0
21
21
1
2
04:06
05:26
05:21
10:13
  4,239
 16,663
    23
    27
   218,462
   218,493
5
39
0
3
0
2
0
0
22
1
06:38
13:10
 22,694
    23
  -143,416
26
3
3
0
23
1
13:03
18:56
 20,318
    25
  -212,929
24
0
0
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
01:02
10:38
05:17
13:24
 14,464
  9,780
    20
    22
   -33,137
   -33,146
6
6
5
4
0
0
0
0
26
26
26
1
2
3
03:25
05:26
18:54
05:21
07:30
22:14
  6,725
  7,112
 11,549
    20
    27
    25
   327,346
   327,749
   330,449
107
128
192
0
3
0
0
3
0
0
0
0
27
27
27
1
2
3
00:00
06:36
21:18
01:18
09:46
23:59
  4,421
 10,832
  9,395
    24
    28
   501
  -379,240
  -379,337
  -379,076
9
48
12606
1
4
14
0
3
2616
0
0
0
28
1
18:17
23:59
 19,772
   390
  -135,206
13885
14
16
0
29
29
1
2
02:11
05:26
05:21
07:41
 10,503
  7,822
    22
    22
  -305,010
  -305,046
13
60
0
2
0
2
0
0
30
1
12:00
17:00
 17,496
    23
   140,322
95
0
0
0
31
1
10:08
15:31
 18,880
    21
  -233,262
25
4
0
0
32
1
10:56
16:10
 18,053
    26
   434,906
25
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.