GPS Space Vehicle Time Integrity for MJD 54133

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
00:00
19:42
02:28
23:59
  8,685
 14,934
   -96
   -87
  -105,270
  -105,461
11
12
1
0
0
0
0
0
 
2
1
09:14
15:25
 21,215
   -80
   -78,874
25
2
2
0
 
3
3
1
2
01:14
17:09
03:59
19:54
  9,695
  9,389
   -84
   -90
    -7,342
    -7,682
13
20
1
1
0
1
0
0
 
4
1
07:52
13:31
 19,403
   -83
    -1,677
32
3
2
0
 
5
5
1
2
10:01
20:53
14:45
22:06
 16,356
  4,084
   -78
   -90
   -27,162
   -27,468
49
16
3
0
2
0
0
0
 
6
1
12:26
17:05
 15,890
  -237
  -415,866
109
1
1
8044
 
7
1
12:52
18:04
 17,775
   -80
  -428,298
73
2
2
0
 
8
1
03:03
09:06
 20,925
   -88
    95,188
24
2
2
0
 
9
9
1
2
08:10
16:53
11:52
20:39
 12,800
 12,947
   -88
   -83
   -55,878
   -55,932
18
15
2
1
2
1
0
0
 
10
1
11:18
16:38
 18,418
   -77
   -96,905
18
1
1
0
 
11
11
1
2
04:45
20:34
08:58
23:34
 14,605
 10,493
   -81
   -88
    -5,872
    -5,952
15
7
2
1
1
0
0
0
 
12
1
09:49
14:44
 16,948
   -82
    55,160
33
3
2
0
 
13
1
00:45
03:59
 11,433
   -92
  -139,205
11
1
0
0
 
14
1
17:52
23:59
 21,360
    73
    -6,766
8173
8
8
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
22:45
03:48
23:59
 13,436
  4,359
   -87
  -931
  -118,358
  -119,488
16
19519
1
8
0
4359
0
0
 
17
1
05:52
12:12
 22,008
   -83
   -80,322
15
2
1
0
 
18
1
15:03
21:43
 23,200
   -82
   253,751
6
4
1
0
 
19
19
1
2
02:12
18:12
06:43
20:36
 15,716
  8,391
   -87
   -82
     -363
     -589
18
11
2
0
1
0
0
0
 
20
20
20
1
2
3
00:00
09:09
22:03
02:56
10:12
23:59
 10,349
  3,751
  6,826
   -90
   -74
  -323
    22,103
    22,123
    21,881
5
7
6810
42
50
8
0
0
8
0
0
0
 
21
1
14:07
20:24
 21,718
   -81
   -70,301
9
1
0
0
 
22
1
16:33
23:10
 22,906
   -85
  -165,508
19
1
1
0
 
23
1
00:00
05:10
 18,142
   -88
  -148,354
17
2
1
0
 
24
1
11:15
17:56
 22,911
   -82
   -74,044
32
2
2
0
 
25
25
1
2
00:00
20:56
02:59
23:59
 10,541
 10,603
   -90
   -86
  -362,847
  -361,759
42
232
1
8
1
8
0
0
 
26
26
1
2
06:01
13:59
08:33
18:36
  8,662
 15,894
   -88
   -82
    23,379
    23,974
48
87
1
1
0
1
0
0
 
27
1
02:02
08:05
 21,168
   -85
   -91,922
10
1
1
0
 
28
1
04:07
10:45
 23,038
   -81
    -8,334
20
2
2
0
 
29
29
1
2
05:32
13:42
08:19
18:04
  9,736
 15,004
   -88
   -82
  -336,811
  -337,212
35
59
1
1
0
1
0
0
 
30
30
1
2
11:10
20:43
15:26
23:32
 14,590
  9,778
   -75
   -96
   -24,363
   -24,406
8
6
2
6
1
0
0
0
 
31
31
1
2
00:00
20:08
01:48
23:59
  6,484
 13,438
   -94
    68
    -3,681
    -3,859
13
6484
1
8
0
8
0
0
 
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.