GPS Space Vehicle Time Integrity for MJD 53388

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
00:00
03:55
22:27
03:51
05:13
23:59
 13,283
  4,642
  5,293
 75,351
    57
  -634
  -308,136
  -383,446
  -384,274
8676646
5
15442
1
4
11
13283
0
5293
0
0
0
 
2
1
12:12
18:26
 21,330
    79
    43,425
44
2
2
0
 
3
3
1
2
04:13
20:06
08:33
22:54
 15,034
  9,764
    69
    58
   -77,535
   -77,713
15
9
1
2
0
0
0
0
 
4
1
10:57
16:37
 19,534
    74
  -444,173
122
0
0
0
 
5
1
12:46
17:36
 16,594
    67
   -72,770
38
2
2
0
 
6
1
15:29
20:52
 18,844
    73
   173,988
502
1
8100
0
 
7
1
08:46
15:02
 21,491
    75
   -67,177
197
0
0
0
 
8
8
1
2
05:56
10:00
07:59
12:00
  7,268
  6,955
    60
    67
    18,938
    18,960
6
4
7
3
0
0
0
0
 
9
9
1
2
11:16
19:52
14:51
23:45
 12,265
 13,455
    82
    70
    24,700
    24,753
11
10
0
2
0
2
0
0
 
10
1
14:11
19:28
 17,895
    76
   -57,365
16
4
2
0
 
11
11
1
2
00:00
07:46
02:42
11:49
  9,274
 14,010
    59
    63
  -185,819
  -185,924
12
14
2
1
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
03:55
05:59
  7,270
    67
    14,031
3
0
0
0
 
14
14
1
2
00:00
20:41
03:04
23:59
 10,608
 11,358
    67
   121
    31,539
    31,599
12
1580
1
11
1
13
0
0
 
15
1
18:59
23:59
 17,221
   392
  -376,980
13041
11
14
0
 
16
16
1
2
01:41
03:55
03:51
06:39
  7,645
  9,581
130,872
    70
   128,854
    -1,946
11436977
5
1
41
7645
0
0
0
 
17
1
13:19
19:31
 21,241
    82
    95,306
124
3
3
0
 
18
1
17:54
23:59
 21,083
   302
   118,879
10041
11
12
0
 
19
19
1
2
05:10
21:12
09:41
23:32
 15,676
  7,939
    69
    62
    11,818
    11,856
7
19
1
2
0
2
0
0
 
20
20
1
2
00:53
03:55
03:51
05:46
 10,082
  6,639
 99,254
    67
   190,570
    91,359
9959250
9
1
15
10082
0
0
0
 
21
1
16:58
23:18
 22,010
    74
   -87,829
30
5
5
0
 
22
22
1
2
00:00
19:18
02:00
23:59
  6,798
 16,327
    60
   236
   -16,188
   -16,013
27
6489
1
11
1
14
0
0
 
23
23
1
2
02:08
03:55
03:51
07:59
  6,030
 14,350
165,903
    70
   -45,481
  -211,321
12877790
6
1
0
6030
0
0
0
 
24
1
10:48
16:10
 18,491
    68
   -89,016
18
1
0
0
 
25
1
00:00
03:51
 13,283
 75,349
    -8,828
8676646
1
13283
0
 
26
26
1
2
09:07
16:59
11:27
21:41
  8,125
 16,141
    62
    72
  -316,153
  -316,326
15
49
1
5
0
4
0
0
 
27
1
05:06
11:10
 21,039
    70
  -512,459
39
0
0
0
 
28
1
07:17
13:54
 23,033
    68
   -46,381
6
16
0
0
 
29
29
1
2
08:35
16:42
11:15
21:06
  9,342
 15,336
    62
    71
  -181,423
  -180,800
53
96
1
2
0
2
0
0
 
30
30
1
2
00:00
14:00
02:26
18:20
  8,362
 14,799
    57
    70
  -446,641
  -445,861
40
66
2
3
2
2
0
0
 
31
-
 
 
 
 
 
 
 
 
 
32
-
 
 
 
 
 
 
 
 
 
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.