GPS Space Vehicle Time Integrity for MJD 52156

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828269 degrees, longitude 151.1516104 degrees, height 99.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
13:12
20:11
 25,168
    73
  -193,276
13
0
0
0
 
2
2
1
2
00:00
18:53
01:58
23:59
  7,135
 18,384
    86
   278
    69,488
    70,092
15
7790
1
12
0
12
0
0
 
3
3
1
2
07:46
16:55
12:20
20:00
 16,408
 11,150
    93
    83
   -62,789
   -62,904
17
14
1
0
0
0
0
0
 
4
4
1
2
00:00
22:51
04:13
23:59
 15,182
  4,091
    91
 -1,234
  -577,323
  -577,207
79
24473
1
12
1
4091
0
0
 
5
1
00:28
06:21
 21,175
    96
  -312,606
10
3
0
0
 
6
1
02:47
09:19
 23,512
   101
      189
6
29
0
0
 
7
7
1
2
00:00
20:27
02:43
23:59
  9,796
 12,746
    96
   273
  -393,600
  -396,332
112
6228
1
12
1
12
0
0
 
8
1
17:11
23:59
 24,519
   329
  -520,021
11221
12
276
0
 
9
9
1
2
00:00
08:59
04:04
11:27
 14,693
  8,898
    89
    81
     6,012
     6,046
11
4
0
13
0
0
0
0
 
10
10
1
2
02:16
18:49
07:09
21:13
 17,625
  8,623
    95
    77
    -9,537
    -9,584
6
5
3
6
0
0
0
0
 
11
11
1
2
11:15
20:51
16:05
23:25
 17,393
  9,229
    82
    92
    -3,612
    -3,607
3
4
19
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:11
21:33
 22,924
    79
     4,904
6
0
0
0
 
14
1
08:29
14:45
 22,552
    87
   122,400
3
69
0
0
 
15
1
04:53
12:06
 26,003
    99
   -77,249
27
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
04:02
07:16
 11,633
   100
   332,268
461
0
4350
0
 
18
1
05:27
12:08
 24,049
    88
    74,227
4
50
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:34
18:28
 21,220
    81
    96,265
14
0
0
0
 
21
1
07:16
14:03
 24,412
    90
    -4,703
6
10
0
0
 
22
22
1
2
06:26
13:43
08:58
18:38
  9,092
 17,719
   115
    93
  -125,347
  -127,237
169
315
1
0
1
1578
0
0
 
23
1
04:40
10:34
 21,188
    93
   -19,370
7
1
0
0
 
24
1
00:00
05:44
 20,650
    93
   -77,443
23
1
0
0
 
25
1
10:59
16:30
 19,848
    79
   -17,179
6
7
0
0
 
26
26
1
2
05:24
21:01
09:24
23:59
 14,397
 10,721
    89
   434
  -568,149
  -568,006
19
10515
1
12
0
12
0
0
 
27
1
16:02
23:10
 25,685
    82
   -33,016
6
6
0
0
 
28
1
17:37
23:59
 22,976
   187
    17,500
4577
12
12
0
 
29
1
09:12
15:47
 23,692
    81
  -628,559
4
0
0
0
 
30
-
 
 
 
 
 
 
 
 
 
31
31
1
2
09:14
17:19
12:54
21:32
 13,176
 15,133
    91
    83
   -61,969
   -62,038
7
7
1
0
0
0
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(AUS) 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(AUS) 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.