GPS Space Vehicle Time Integrity for MJD 51719

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
1
2
00:00
19:17
02:17
22:00
  8,240
  9,762
  -528
  -533
  -134,055
  -134,167
22
28
290
24
0
0
0
0
 
2
1
01:08
07:50
 24,012
  -515
   232,267
38
53
0
0
 
3
3
3
1
2
3
00:00
13:36
15:11
01:20
14:53
18:12
  4,759
  4,477
 10,861
  -508
  -544
  -538
   -15,874
   -16,082
   -16,107
23
30
25
118
10
156
0
0
0
0
0
0
 
4
1
04:50
10:07
 19,034
  -523
  -139,267
264
0
114
0
 
5
1
06:21
12:14
 20,989
  -516
  -254,948
28
229
0
0
 
6
1
08:40
15:10
 23,427
  -531
    -1,870
28
60
0
0
 
7
1
03:00
08:11
 18,572
  -521
  -190,053
24
437
0
0
 
8
1
00:00
06:14
 22,440
  -521
  -186,907
340
0
3354
0
 
9
9
1
2
05:08
14:53
09:52
17:09
 16,932
  8,084
  -520
  -532
    49,773
    49,813
25
27
249
60
0
0
0
0
 
10
10
1
2
01:20
08:04
02:47
12:54
  5,129
 17,372
  -510
  -527
   -53,174
   -53,208
23
29
109
132
0
0
0
0
 
11
11
1
2
03:00
17:10
05:07
21:53
  7,580
 16,968
  -521
  -534
  -433,845
  -435,173
58
112
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:14
05:14
 17,795
  -518
   787,073
63
1
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
15:25
20:22
 17,736
  -537
  -829,094
34
11
0
0
 
16
16
1
2
00:00
20:05
01:07
22:00
  4,047
  6,860
  -512
  -533
      222
     1,169
25
39
32
7
0
0
0
0
 
17
1
09:39
16:55
 26,037
  -527
   260,608
32
21
0
0
 
18
1
00:00
02:59
 10,756
  -527
   -36,138
21
427
0
0
 
19
19
1
2
00:00
20:39
01:20
22:00
  4,792
  4,833
  -514
  -510
  -214,810
  -215,609
26
24
95
136
0
0
0
0
 
20
1
18:29
22:00
 12,636
  -537
   -92,083
95
0
0
0
 
21
1
13:00
20:07
 25,585
  -535
   -11,922
28
30
0
0
 
22
22
1
2
12:46
19:37
14:53
22:00
  7,550
  8,569
  -541
  -528
   -33,616
   -34,623
94
104
1
0
1
0
0
0
 
23
1
11:21
17:50
 23,279
  -544
   -12,422
28
33
0
0
 
24
1
05:51
11:34
 20,515
  -532
  -751,963
51
14
0
0
 
25
1
16:55
22:00
 18,252
  -536
    -6,990
27
87
0
0
 
26
26
26
1
2
3
03:18
11:20
12:29
06:50
12:27
15:24
 12,713
  4,012
 10,499
  -520
  -535
  -537
  -482,729
  -483,128
  -483,245
64
36
59
1
8
0
0
0
0
0
0
0
 
27
1
01:08
05:26
 15,497
  -524
   -23,778
22
515
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
14:02
17:20
17:18
20:04
 11,713
  9,799
  -531
  -539
  -666,118
  -666,271
54
49
0
8
0
0
0
0
 
30
1
07:55
13:17
 19,280
  -538
    25,940
27
48
0
0
 
31
31
31
1
2
3
00:00
01:20
15:11
01:07
03:17
18:47
  4,054
  6,977
 12,920
  -516
  -523
  -526
    -2,996
    -3,009
    -3,068
27
23
26
41
154
93
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.