GPS Space Vehicle Time Integrity for MJD 52973

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
05:28
12:26
 25,028
   399
  -317,290
13
0
0
0
 
2
1
06:24
11:29
 18,233
   399
   230,951
37
1
0
0
 
3
3
1
2
00:09
09:01
04:14
12:24
 14,584
 12,128
   399
   388
   -65,442
   -65,543
198
10
1
0
1
0
0
0
 
4
4
1
2
08:03
15:16
09:19
20:06
  4,548
 17,275
   390
   394
    17,375
    17,570
8
24
1
0
0
0
0
0
 
5
1
16:32
22:25
 21,101
   390
    -6,906
11
0
0
0
 
6
6
1
2
00:00
18:58
01:31
23:59
  5,448
 18,011
   371
   386
     2,349
     2,375
4
8
1
0
0
0
0
0
 
7
7
1
2
12:30
15:16
15:13
18:41
  9,736
 12,179
   398
   396
  -643,762
  -643,763
4
4
1
62
0
0
0
0
 
8
8
1
2
09:31
15:16
15:13
16:36
 20,407
  4,770
   393
   403
  -398,260
  -398,229
17
4
0
9
0
0
0
0
 
9
9
1
2
01:07
15:16
03:20
20:01
  8,007
 16,980
   392
   397
    19,398
    19,497
9
5
1
9
0
0
0
0
 
10
10
1
2
10:57
18:21
13:24
23:14
  8,813
 17,527
   393
   397
   -34,862
   -34,877
5
6
2
6
0
0
0
0
 
11
11
1
2
04:15
12:51
08:11
15:13
 14,108
  8,502
   392
   408
   -80,155
   -80,203
11
8
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:08
13:35
 23,143
   391
    32,239
3
134
0
0
 
14
14
1
2
00:43
04:15
04:14
06:58
 12,603
  9,741
   395
   394
    18,998
    18,994
94
4
1
62
1
0
0
0
 
15
15
15
1
2
3
00:00
04:15
22:21
04:14
05:18
23:59
 15,179
  3,704
  5,874
   396
   393
   380
  -192,153
  -192,205
  -192,546
192
7
8
1
1
0
1
0
0
0
0
0
 
16
16
16
1
2
3
00:00
06:05
22:09
01:20
10:30
23:59
  4,784
 15,895
  6,575
   386
   393
   381
   -12,973
   -13,008
   -13,100
4
7
5
5
6
0
0
0
0
0
0
0
 
17
1
17:27
23:46
 22,668
   390
   -37,544
157
0
0
0
 
18
18
1
2
00:00
21:31
04:13
23:59
 15,157
  8,854
   393
   389
    -1,523
    -1,402
174
8
1
0
1
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:46
10:38
 21,074
   393
   202,236
10
0
0
0
 
21
21
1
2
00:00
20:08
03:28
23:59
 12,463
 13,827
   390
   392
   -66,592
   -66,706
7
5
2
3
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
04:15
04:14
06:33
 15,179
  8,237
   397
   397
    64,321
    64,833
213
107
1
1
1
1
0
0
 
24
1
16:09
21:56
 20,764
   398
   -78,705
21
0
0
0
 
25
25
1
2
03:10
04:15
04:14
08:43
  3,789
 15,999
   388
   394
   -55,756
   -55,756
484
5
1
1
1
0
0
0
 
26
26
26
26
1
2
3
4
00:00
13:08
15:16
21:30
01:33
15:13
17:01
23:59
  5,578
  7,485
  6,236
  8,904
   389
   398
   404
   388
  -488,013
  -487,654
  -487,596
  -487,439
12
22
15
19
1
0
1
0
0
0
0
0
0
0
0
0
 
27
1
08:08
15:13
 25,351
   395
  -826,336
139
0
0
0
 
28
28
1
2
10:44
15:16
15:13
17:48
 16,109
  9,058
   397
   400
    -6,046
    -6,071
5
8
17
1
0
0
0
0
 
29
29
29
1
2
3
12:20
15:16
21:14
15:13
16:38
23:59
 10,334
  4,874
  9,888
   398
   408
   389
  -176,430
  -176,500
  -176,762
25
12
30
0
1
0
0
0
0
0
0
0
 
30
1
18:05
23:28
 19,338
   386
  -662,984
124
0
0
0
 
31
31
1
2
01:42
09:34
04:14
13:58
  9,066
 15,760
   397
   385
  -434,488
  -434,504
120
5
1
12
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.