GPS Space Vehicle Time Integrity for MJD 56073

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
1
2
3
07:59
09:51
16:31
09:48
11:24
20:28
  6,346
  5,582
 13,878
    47
    50
    53
  -258,332
  -258,341
  -258,391
5
5
9
0
1
0
0
0
0
0
0
0
2
2
1
2
00:00
20:28
02:34
21:59
  9,011
  5,262
    50
    55
  -391,436
  -391,523
5
96
1
2
0
2
0
0
3
3
3
1
2
3
04:27
05:45
12:25
05:40
07:07
15:59
  4,057
  4,956
 12,242
    55
    52
    59
   -53,787
   -53,815
   -53,950
22
9
21
1
1
0
1
0
0
0
0
0
4
1
19:34
21:59
  8,428
    55
  -195,445
54
2
2
0
5
1
00:00
03:52
 13,375
    47
   319,026
15
0
0
0
6
6
6
1
2
3
03:54
05:45
12:20
05:40
07:13
15:59
  6,020
  5,277
 12,557
    46
    44
    53
   -23,501
   -23,486
   -23,405
8
5
10
1
3
0
0
0
0
0
0
0
7
1
12:52
19:16
 21,779
    48
   -84,709
22
0
0
0
8
1
14:36
20:34
 20,609
    59
    -1,232
14
2
2
0
9
9
9
1
2
3
04:21
05:45
19:24
05:40
08:00
21:59
  4,441
  7,870
  9,027
    79
    53
    48
  -160,633
  -160,676
  -160,816
1790
19
28
1
2
2
2
1
2
0
0
0
10
10
1
2
00:00
13:07
01:38
15:42
  5,652
  8,685
    59
    52
    39,373
    39,432
5
5
19
3
0
0
0
0
11
11
1
2
07:24
15:31
09:48
19:43
  8,373
 14,498
    50
    55
   265,152
   265,283
20
24
1
2
1
2
0
0
12
12
1
2
00:00
20:54
01:59
21:59
  6,826
  3,908
    51
    51
   -70,937
   -71,092
18
3
62
0
0
0
0
0
13
1
11:59
17:29
 18,824
    54
  -204,945
24
2
2
0
14
14
1
2
05:45
09:51
09:48
11:24
 14,130
  5,620
    52
    51
  -203,620
  -203,631
8
4
1
1
1
0
0
0
15
15
1
2
01:45
18:22
05:40
19:30
 13,438
  3,935
    50
    44
    91,495
    91,496
22
4
1
3
1
0
0
0
16
1
10:30
15:41
 17,774
    54
   236,210
14
1
1
0
17
1
16:59
21:59
 17,435
    51
  -125,783
20
2
2
0
18
18
1
2
02:21
05:45
05:40
08:56
 11,291
 11,232
    50
    53
  -197,423
  -197,442
7
15
1
1
0
1
0
0
19
19
1
2
05:50
13:39
08:03
18:19
  7,689
 15,762
    51
    55
   269,019
   269,145
12
16
2
4
1
0
0
0
20
20
1
2
09:51
20:17
14:15
21:36
 14,969
  4,469
    55
    57
   -63,485
   -63,490
4
17
35
2
0
2
0
0
21
21
1
2
01:36
05:45
05:40
07:44
 14,014
  6,895
    53
    55
   226,139
   226,168
19
29
1
1
1
1
0
0
22
22
1
2
04:11
05:45
05:40
09:48
  5,030
 14,146
    55
    54
  -144,024
  -144,030
43
4
1
1
1
0
0
0
23
1
10:34
16:28
 20,003
    52
  -201,520
36
3
3
0
24
-
 
 
 
 
 
 
 
 
 
25
25
25
1
2
3
00:00
08:10
09:51
02:51
09:48
10:59
  9,988
  5,655
  4,116
    49
    48
    47
   -34,416
   -34,431
   -34,435
5
5
6
15
8
1
0
0
0
0
0
0
26
26
1
2
00:57
16:27
05:02
19:47
 14,150
 11,704
    52
    49
   391,622
   391,096
40
33
1
0
0
0
0
0
27
27
27
1
2
3
04:08
05:45
18:53
05:40
07:23
21:59
  5,195
  5,743
 10,869
    48
    45
    50
  -391,826
  -391,852
  -392,054
32
10
12
1
1
2
1
0
0
0
0
0
28
1
18:00
21:59
 13,823
    62
  -148,143
39
2
2
0
29
1
00:00
05:11
 18,021
    49
  -316,746
19
0
0
0
30
30
1
2
02:13
09:51
03:16
14:32
  3,537
 15,922
    72
    55
   200,465
   201,217
26
106
1
0
1
0
0
0
31
31
1
2
07:48
09:51
09:48
13:03
  7,020
 11,258
    52
    49
  -246,144
  -246,186
10
20
0
1
0
1
0
0
32
32
1
2
08:29
09:51
09:48
13:43
  4,542
 13,545
    47
    55
   447,784
   447,830
8
20
0
1
0
1
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.