GPS Space Vehicle Time Integrity for MJD 51904

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
06:39
13:35
 24,991
    82
  -158,017
42
0
0
0
 
2
1
12:43
19:12
 23,335
    63
   316,940
39
0
0
0
 
3
3
1
2
01:55
10:27
05:35
13:14
 13,203
  9,875
    66
    54
   -69,526
   -69,632
46
40
0
2
0
0
0
0
 
4
4
1
2
09:14
16:01
10:26
21:14
  4,307
 18,753
    65
    65
  -625,697
  -626,188
46
85
1
0
0
0
0
0
 
5
1
17:59
23:29
 19,741
    61
  -279,133
28
11
0
0
 
6
6
1
2
00:00
19:50
02:24
23:59
  8,668
 14,943
    71
    59
      196
      208
42
28
0
38
0
0
0
0
 
7
1
13:37
19:43
 21,952
    72
  -459,825
191
0
0
0
 
8
1
10:27
17:32
 25,518
    66
  -733,636
130
0
0
0
 
9
9
1
2
02:25
16:11
04:18
21:08
  6,691
 17,614
    61
    55
    23,795
    23,884
46
26
0
94
0
0
0
0
 
10
10
1
2
12:43
19:27
14:21
23:59
  5,634
 16,304
    64
    61
   -61,640
   -61,662
48
27
5
46
0
0
0
0
 
11
11
1
2
04:21
14:22
09:13
16:22
 17,437
  7,175
    62
    72
     -739
     -728
45
27
0
61
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:06
14:34
 23,303
    66
      -63
40
0
0
0
 
14
1
00:38
06:16
 20,268
    60
    93,028
49
0
0
0
 
15
1
00:00
06:19
 22,690
    64
   -31,088
54
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:06
04:20
23:59
 15,621
 10,359
    57
    57
   290,026
   290,162
44
31
0
4
0
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
07:58
15:08
 25,808
    73
  -385,843
75
0
0
0
 
20
1
06:47
11:52
 18,219
    62
    51,691
43
0
0
0
 
21
21
21
1
2
3
00:25
02:39
04:21
01:54
04:18
07:30
  5,331
  5,888
 11,362
    59
    60
    62
   -20,283
   -20,285
   -20,287
40
44
46
0
0
0
0
0
0
0
0
0
 
22
22
1
2
00:00
06:53
01:54
11:14
  6,820
 15,618
    67
    71
  -481,373
  -481,820
52
81
1
5
0
1
0
0
 
23
23
1
2
00:00
22:35
04:50
23:59
 17,412
  5,084
    62
    66
    -5,105
    -5,149
43
32
0
0
0
0
0
0
 
24
1
17:06
22:46
 20,418
    57
   -16,986
29
36
0
0
 
25
1
04:18
09:42
 19,437
    62
   -10,347
46
0
0
0
 
26
26
26
1
2
3
00:00
14:23
22:36
02:39
18:07
23:59
  9,488
 13,401
  5,025
    62
    67
    79
  -201,115
  -202,744
  -203,512
96
128
53
1
1
0
1
1
0
0
0
0
 
27
27
1
2
09:14
11:15
10:26
16:15
  4,342
 17,953
    61
    66
    -6,333
    -6,352
41
32
0
7
0
0
0
0
 
28
28
1
2
07:53
09:43
09:13
11:14
  4,797
  5,493
    53
    61
   -13,025
   -13,036
46
39
0
0
0
0
0
0
 
29
1
01:55
07:52
 21,469
    64
  -332,599
164
0
0
0
 
30
1
18:57
23:59
 18,043
    64
     1,186
29
113
0
0
 
31
31
1
2
05:04
13:15
06:14
14:21
  4,173
  3,999
    64
    75
   -23,698
   -23,728
46
34
0
6
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.