GPS Space Vehicle Time Integrity for MJD 53838

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
15:12
21:37
 22,976
   768
   -46,100
11
9
0
0
 
2
1
05:29
10:28
 17,869
   759
    10,128
12
52
0
0
 
3
3
3
1
2
3
00:00
13:20
21:46
01:12
17:17
23:59
  4,267
 14,246
  8,043
   748
   765
   768
   -89,105
   -89,271
   -89,354
10
17
10
23
30
8
0
0
0
0
0
0
 
4
1
04:10
09:09
 17,762
   758
  -202,837
50
1
1
0
 
5
1
05:30
10:58
 19,577
   759
   171,094
380
0
4695
0
 
6
1
07:41
14:07
 23,069
   759
  -468,107
158
0
0
0
 
7
1
10:31
15:11
 16,733
   761
  -526,734
24
6
0
0
 
8
8
1
2
00:00
22:22
05:29
23:59
 19,528
  5,830
   749
   774
    63,160
    63,253
9
7
117
0
0
0
0
0
 
9
9
1
2
04:26
14:07
08:58
15:11
 16,239
  3,817
   749
   759
   -15,099
   -15,142
13
10
3
39
0
0
0
0
 
10
10
1
2
00:41
07:16
02:02
11:41
  4,737
 15,845
   762
   764
   -80,933
   -80,950
13
10
50
147
0
0
0
0
 
11
11
1
2
02:02
16:21
04:31
20:56
  8,693
 16,284
   751
   761
  -319,414
  -319,547
11
16
67
23
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
19:47
02:23
23:59
  8,542
 15,082
   748
   763
   -53,404
   -53,591
15
11
2
4
0
0
0
0
 
14
1
13:40
19:29
 20,832
   763
    16,785
10
212
0
0
 
15
15
1
2
10:18
13:20
11:41
17:25
  5,032
 14,682
   761
   753
  -595,163
  -595,267
13
31
0
0
0
0
0
0
 
16
16
1
2
12:03
18:50
13:39
23:22
  5,782
 16,152
   757
   759
   -35,803
   -35,867
11
17
55
124
0
0
0
0
 
17
1
01:16
07:22
 21,807
   753
   -80,969
26
16
0
0
 
18
1
10:29
16:16
 20,784
   759
   231,352
13
9
0
0
 
19
19
19
19
1
2
3
4
00:00
15:03
16:51
22:36
02:37
16:20
18:07
23:59
  9,277
  4,663
  4,527
  4,982
   752
   763
   760
   766
    16,217
    16,149
    16,136
    16,110
20
7
7
13
95
13
4
50
0
0
0
0
0
0
0
0
 
20
1
17:33
23:26
 21,054
   765
    29,456
10
235
0
0
 
21
21
1
2
09:08
10:59
10:30
16:16
  4,918
 18,961
   761
   761
   -20,299
   -20,339
6
19
50
98
0
0
0
0
 
22
22
1
2
12:00
15:12
13:19
18:50
  4,742
 13,012
   759
   758
   -84,378
   -84,436
6
17
7
58
0
0
0
0
 
23
23
1
2
00:00
18:00
01:10
23:59
  4,108
 21,444
   750
   767
  -143,472
  -143,376
10
9
36
21
0
0
0
0
 
24
24
1
2
03:12
19:13
07:32
22:18
 15,427
 11,045
   758
   768
   -99,588
   -99,738
18
15
177
125
0
0
0
0
 
25
1
16:21
21:39
 18,944
   765
    -9,165
34
6
0
0
 
26
26
1
2
02:45
10:59
05:29
14:15
  9,702
 11,607
   755
   754
    85,899
    86,219
28
40
0
4
0
0
0
0
 
27
27
1
2
00:00
21:14
04:10
23:59
 14,888
  9,920
   752
   763
   -43,308
   -43,431
13
9
79
113
0
0
0
0
 
28
1
00:00
06:24
 22,813
   759
   -28,856
8
28
0
0
 
29
29
29
1
2
3
02:24
04:31
11:42
04:10
05:37
13:19
  6,307
  3,944
  5,821
   755
   750
   750
  -583,351
  -583,411
  -583,635
18
12
12
4
2
0
0
0
0
0
0
0
 
30
1
06:50
12:00
 18,533
   761
  -135,729
280
0
32
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(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.