GPS Space Vehicle Time Integrity for MJD 52917

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
09:20
16:15
 24,900
   379
  -307,925
37
3
0
0
 
2
1
10:11
15:13
 18,087
   354
   198,283
42
0
0
0
 
3
3
1
2
04:15
12:51
08:23
16:15
 14,511
 12,196
   397
   345
   -49,716
   -49,862
23
11
1
157
0
0
0
0
 
4
4
1
2
11:48
18:39
13:11
23:52
  4,922
 18,735
   411
   361
   -24,671
   -24,598
7
29
4
0
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
00:00
22:51
05:16
23:59
 18,467
  4,106
   383
   424
      666
      729
18
6
14
0
0
0
0
0
 
7
1
16:20
22:29
 22,128
   374
  -632,661
34
0
0
0
 
8
1
13:20
20:24
 25,470
   394
  -422,558
32
0
0
0
 
9
9
1
2
05:23
19:08
07:13
23:52
  6,582
 17,050
   361
   385
    10,576
    10,703
11
6
1
28
0
0
0
0
 
10
10
10
1
2
3
00:00
15:14
22:24
02:44
17:07
23:59
  9,823
  6,770
  5,757
   362
   412
   365
   -31,974
   -31,951
   -32,012
6
5
7
16
19
49
0
0
0
0
0
0
 
11
11
1
2
07:16
17:07
12:01
19:24
 17,088
  8,161
   399
   357
   -69,652
   -69,759
19
7
1
44
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:49
17:19
 23,360
   383
    31,857
22
53
0
0
 
14
1
04:34
10:41
 22,046
   377
    20,465
11
60
0
0
 
15
1
02:45
09:02
 22,161
   383
  -167,911
53
0
0
0
 
16
16
1
2
02:02
09:47
04:33
14:18
  8,561
 16,136
   406
   359
    -1,094
    -1,247
13
20
3
80
0
0
0
0
 
17
17
1
2
00:00
21:52
04:15
23:59
 15,109
  7,671
   379
   386
  -181,307
  -178,898
126
71
0
0
0
0
0
0
 
18
1
01:42
08:07
 22,632
   375
    -8,208
10
76
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:33
14:26
 21,155
   388
   209,078
23
4
0
0
 
21
1
00:00
07:14
 25,559
   381
   -51,744
56
1
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
03:13
04:34
04:23
10:08
  3,918
 20,019
   398
   380
   -37,280
   -37,311
6
23
38
30
0
0
0
0
 
24
24
1
2
00:00
19:54
01:41
23:59
  6,041
 14,737
   371
   372
   -64,612
   -64,835
11
11
35
0
0
0
0
0
 
25
1
07:13
12:29
 18,934
   370
   -52,604
7
107
0
0
 
26
26
26
1
2
3
01:36
04:24
17:07
03:12
05:26
20:51
  5,702
  3,599
 13,417
   347
   365
   400
  -514,585
  -514,533
  -514,303
20
9
14
81
12
0
0
0
0
0
0
0
 
27
1
12:03
19:07
 25,435
   377
  -706,283
244
0
0
0
 
28
1
14:32
21:36
 25,438
   379
     5,448
35
16
0
0
 
29
29
29
1
2
3
01:17
03:13
17:19
02:44
04:16
20:27
  5,163
  3,634
 11,261
   346
   361
   397
  -115,302
  -115,380
  -116,158
21
18
53
0
2
0
0
1
0
0
0
0
 
30
30
1
2
00:00
21:50
02:01
23:59
  7,255
  7,743
   393
   408
  -538,960
  -541,208
64
69
0
0
0
0
0
0
 
31
31
1
2
05:27
14:19
08:53
17:42
 12,384
 12,171
   402
   359
  -415,707
  -415,993
33
22
1
14
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.