GPS Space Vehicle Time Integrity for MJD 51901

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
06:51
13:47
 24,995
    71
  -157,613
38
0
0
0
 
2
1
12:55
19:24
 23,326
    58
   315,588
43
2
0
0
 
3
3
1
2
02:06
10:39
05:47
13:26
 13,233
  9,923
    78
    65
   -68,643
   -68,744
41
34
0
0
0
0
0
0
 
4
4
1
2
09:26
16:14
10:38
21:26
  4,343
 18,747
    68
    62
  -621,644
  -622,154
44
90
1
0
0
0
0
0
 
5
1
18:29
22:00
 12,609
    57
  -278,699
27
123
0
0
 
6
6
1
2
00:00
20:03
02:37
22:00
  9,368
  6,992
    78
    40
      171
      153
43
28
0
19
0
0
0
0
 
7
1
13:49
19:55
 21,994
    71
  -452,378
196
0
0
0
 
8
1
10:39
17:44
 25,445
    67
  -729,232
131
0
0
0
 
9
9
1
2
02:37
16:23
04:30
21:20
  6,608
 17,692
    75
    62
    23,356
    23,438
42
25
0
99
0
0
0
0
 
10
10
1
2
12:55
19:39
14:23
22:00
  4,945
  8,412
    56
    47
   -61,479
   -61,503
35
28
3
14
0
0
0
0
 
11
11
1
2
04:33
14:34
09:25
16:34
 17,494
  7,092
    62
    66
     -727
     -728
38
33
0
7
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:18
14:47
 23,309
    63
      -75
37
0
0
0
 
14
1
00:49
06:26
 20,222
    71
    93,922
49
0
0
0
 
15
15
1
2
00:00
03:28
03:26
06:33
 12,385
 11,090
    72
    76
   -29,896
   -29,945
46
39
3
1
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
04:32
 16,237
    73
   289,537
45
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
08:10
15:20
 25,813
    73
  -383,220
76
0
0
0
 
20
1
06:46
12:05
 18,970
    65
    51,512
38
0
0
0
 
21
21
21
1
2
3
00:37
02:52
04:33
02:06
04:30
07:43
  5,316
  5,856
 11,316
    90
    70
    64
   -20,164
   -20,188
   -20,199
44
40
38
0
0
0
0
0
0
0
0
0
 
22
22
1
2
00:13
07:05
02:06
11:27
  6,762
 15,613
    75
    81
  -477,309
  -477,770
51
83
1
1
0
0
0
0
 
23
1
00:00
05:16
 18,953
    63
    -4,932
41
0
0
0
 
24
1
17:18
22:00
 16,912
    57
   -16,279
29
152
0
0
 
25
1
04:30
09:55
 19,477
    76
   -10,296
39
0
0
0
 
26
26
1
2
00:00
14:34
02:51
18:19
 10,283
 13,432
    66
    61
  -193,173
  -194,844
102
127
1
0
1
0
0
0
 
27
27
1
2
09:26
11:27
10:38
16:27
  4,345
 17,956
    64
    72
    -6,046
    -6,055
38
33
0
31
0
0
0
0
 
28
28
1
2
08:05
09:55
09:25
11:27
  4,795
  5,475
    66
    59
   -12,365
   -12,391
41
35
0
0
0
0
0
0
 
29
1
02:06
08:04
 21,459
    71
  -326,092
165
0
0
0
 
30
1
19:09
22:00
 10,078
    56
      745
27
46
0
0
 
31
31
31
1
2
3
05:17
11:27
13:27
06:26
12:54
14:34
  4,124
  5,167
  4,001
    80
    76
    77
   -23,333
   -23,369
   -23,368
39
37
35
0
6
0
0
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.