GPS Space Vehicle Time Integrity for MJD 52721

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 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
1
2
00:00
22:35
05:36
23:59
 20,164
  5,069
   166
   179
  -276,685
  -276,808
16
5
1
0
0
0
0
0
 
2
2
1
2
00:00
16:47
04:47
18:05
 17,185
  4,679
   168
   167
    85,219
    85,565
26
11
1
1
0
0
0
0
 
3
3
3
1
2
3
02:18
17:23
18:43
05:42
18:42
21:46
 12,205
  4,737
 10,914
   174
   166
   173
  -115,164
  -115,330
  -115,349
13
6
6
1
0
17
0
0
0
0
0
0
 
4
4
4
1
2
3
01:22
08:09
10:37
02:34
10:35
13:24
  4,331
  8,754
 10,010
   177
   172
   174
   -36,129
   -36,210
   -36,234
7
5
6
1
0
3
0
0
0
0
0
0
 
5
1
10:37
15:38
 18,070
   175
    -7,150
5
4
0
0
 
6
1
11:59
18:33
 23,584
   174
     3,489
3
61
0
0
 
7
7
1
2
05:54
10:37
10:35
12:09
 16,812
  5,548
   174
   170
  -386,109
  -386,395
124
39
0
0
0
0
0
0
 
8
1
02:30
09:38
 25,642
   168
  -262,657
131
0
0
0
 
9
9
9
1
2
3
08:32
10:37
18:43
10:35
13:24
20:47
  7,336
 10,024
  7,391
   184
   180
   166
    36,505
    36,515
    36,550
3
7
6
17
0
0
0
0
0
0
0
0
 
10
10
1
2
04:11
11:35
06:39
16:28
  8,875
 17,499
   170
   169
   -22,035
   -22,059
6
5
0
31
0
0
0
0
 
11
11
11
1
2
3
00:00
06:09
20:33
01:25
08:46
23:59
  5,150
  9,411
 12,342
   179
   176
   171
   -39,752
   -39,791
   -39,877
3
6
5
3
11
2
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:33
06:56
 22,948
   172
    25,019
3
49
0
0
 
14
14
1
2
17:42
18:43
18:42
23:42
  3,614
 17,840
   172
   170
    24,025
    24,016
4
4
2
33
0
0
0
0
 
15
15
1
2
14:51
18:43
18:42
21:56
 13,867
 11,553
   174
   175
   -87,262
   -87,322
20
14
0
0
0
0
0
0
 
16
16
1
2
00:00
15:34
03:55
18:31
 14,096
 10,600
   175
   169
    42,308
    41,603
53
39
1
1
1
0
0
0
 
17
17
1
2
13:17
18:43
18:42
20:30
 19,488
  6,376
   173
   174
    -4,010
    -4,032
14
5
0
28
0
0
0
0
 
18
18
1
2
15:03
18:43
18:42
21:50
 13,153
 11,155
   173
   174
    -5,284
    -5,302
7
3
0
16
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
22:07
04:00
23:59
 14,384
  6,720
   173
   174
   211,673
   211,727
2
4
18
2
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
14:40
18:43
18:42
21:03
 14,495
  8,349
   171
   169
   -22,410
   -22,422
9
3
0
13
0
0
0
0
 
24
24
1
2
09:10
10:37
10:35
14:49
  5,079
 15,140
   174
   174
   -17,149
   -17,178
4
10
2
0
0
0
0
0
 
25
25
1
2
00:00
20:15
01:49
23:59
  6,555
 13,410
   170
   168
   -41,121
   -41,174
3
5
11
0
0
0
0
0
 
26
26
1
2
06:26
14:46
10:16
18:42
 13,801
 14,158
   175
   170
  -457,189
  -457,484
38
42
1
0
0
0
0
0
 
27
1
01:35
08:39
 25,441
   172
  -592,363
28
0
0
0
 
28
1
03:54
10:35
 24,015
   172
    60,639
23
0
0
0
 
29
29
1
2
05:38
14:29
09:55
17:56
 15,368
 12,388
   171
   171
  -101,219
  -101,528
43
40
1
0
0
0
0
0
 
30
1
11:17
16:41
 19,418
   175
  -561,184
5
8
0
0
 
31
31
1
2
02:42
18:43
06:57
22:13
 15,287
 12,570
   178
   172
   -56,276
   -58,206
152
119
1
0
1
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.