GPS Space Vehicle Time Integrity for MJD 53432

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
22:00
02:10
23:59
  7,573
  6,929
    59
   403
  -391,704
  -391,544
10
8547
1
11
0
11
0
0
 
2
1
09:12
15:24
 21,649
    67
    29,197
16
0
0
0
 
3
3
1
2
01:14
17:08
05:37
19:54
 15,259
  9,598
    65
    63
   -88,880
   -89,053
30
5
3
0
2
0
0
0
 
4
1
07:52
13:31
 19,738
    68
  -363,749
124
0
0
0
 
5
1
09:42
14:34
 17,005
    69
   -81,904
13
1
0
0
 
6
1
12:25
17:50
 18,898
    64
  -130,661
406
0
5559
0
 
7
1
05:46
12:02
 21,738
    73
    51,543
208
0
0
0
 
8
1
03:01
09:03
 21,233
    78
    22,714
19
1
1
0
 
9
9
1
2
08:16
16:52
11:51
19:59
 12,255
 10,799
    72
    60
    31,834
    31,881
6
7
1
0
0
0
0
0
 
10
1
11:08
16:23
 18,208
    67
   -59,666
14
1
1
0
 
11
11
1
2
04:45
20:41
08:47
23:37
 14,182
 10,262
    71
    63
  -200,111
  -200,333
34
12
2
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:32
05:56
 18,908
    68
    10,116
29
2
2
0
 
14
14
1
2
17:42
20:41
20:40
23:59
 10,010
 11,632
    68
   480
    31,470
    31,879
4
13504
7
11
0
11
0
0
 
15
1
15:53
20:40
 16,482
    62
  -397,548
25
1
1
0
 
16
16
1
2
00:00
22:38
03:40
23:59
 12,753
  4,874
    71
  -886
    -1,605
    -2,559
14
19935
1
11
1
4874
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
14:57
19:59
 17,475
    65
   132,586
23
1
1
0
 
19
19
1
2
02:10
18:10
06:41
20:32
 15,787
  8,168
    71
    64
    15,271
    15,314
20
5
2
0
2
0
0
0
 
20
20
1
2
00:00
21:55
02:50
23:59
  9,722
  7,207
    69
  -165
    81,577
    81,152
23
5806
1
11
1
11
0
0
 
21
1
13:56
20:17
 22,043
    65
   -92,585
11
1
1
0
 
22
22
1
2
16:18
20:41
20:40
22:57
 15,050
  7,884
    63
    62
   -17,668
   -17,673
3
5
10
6
0
0
0
0
 
23
1
00:00
05:04
 17,560
    70
  -210,307
36
2
1
0
 
24
1
06:53
11:50
 17,023
    75
   -99,876
17
1
0
0
 
25
25
1
2
00:00
20:41
01:50
23:59
  6,401
 11,632
    67
   304
   -87,343
   -87,170
6
7891
9
11
0
11
0
0
 
26
26
1
2
06:12
14:02
08:27
18:45
  7,887
 16,412
    71
    63
    -8,129
    -8,261
8
20
1
1
0
1
0
0
 
27
1
02:05
08:09
 21,094
    73
   -17,571
38
2
2
0
 
28
1
04:15
10:52
 23,029
    77
   -46,833
24
1
1
0
 
29
29
1
2
05:31
13:40
08:14
18:01
  9,500
 15,094
    72
    64
  -104,574
  -103,884
65
97
1
0
1
0
0
0
 
30
30
1
2
11:03
20:41
15:22
23:29
 15,040
  9,814
    60
    55
   -34,916
   -35,797
124
83
1
0
1
0
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.