GPS Space Vehicle Time Integrity for MJD 52854

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
13:37
20:35
 24,946
   344
  -297,619
9
0
0
0
 
2
2
1
2
07:30
14:28
09:04
19:29
  5,639
 18,015
   344
   337
   161,193
   161,396
11
37
1
0
0
0
0
0
 
3
3
1
2
08:21
17:09
12:42
20:35
 15,638
 12,271
   342
   346
   -32,466
   -32,558
16
10
1
0
0
0
0
0
 
4
4
4
1
2
3
00:00
16:03
22:56
04:12
17:29
23:59
 15,123
  5,132
  3,808
   349
   337
   356
   -40,895
   -40,805
   -40,734
7
7
3
1
2
2
0
0
0
0
0
0
 
5
1
00:49
06:40
 21,005
   350
   -42,633
33
0
0
0
 
6
1
03:12
09:39
 23,224
   344
     6,913
3
8
0
0
 
7
7
1
2
00:00
20:38
02:53
23:59
 10,417
 12,039
   348
   348
  -589,603
  -590,414
34
37
1
0
1
0
0
0
 
8
1
17:33
23:59
 23,063
   342
  -399,656
38
0
0
0
 
9
9
1
2
00:00
09:13
04:16
11:35
 15,354
  8,486
   335
   330
     1,159
     1,196
9
5
0
2
0
0
0
0
 
10
10
1
2
02:39
19:17
07:37
21:31
 17,855
  8,000
   352
   347
   -28,884
   -28,919
6
5
10
1
0
0
0
0
 
11
11
1
2
11:31
20:59
16:17
23:40
 17,187
  9,629
   339
   350
   -58,990
   -59,035
7
8
3
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:12
21:40
 23,192
   339
    30,423
6
8
0
0
 
14
1
08:42
14:54
 22,255
   338
    20,675
3
164
0
0
 
15
1
06:14
13:12
 25,040
   347
  -141,286
40
0
0
0
 
16
16
1
2
06:19
14:05
09:26
18:36
 11,190
 16,206
   342
   341
   -60,737
   -60,915
19
27
1
0
0
0
0
0
 
17
1
02:54
09:52
 25,000
   352
  -130,582
475
0
9792
0
 
18
1
05:48
12:30
 24,054
   344
   -11,920
3
61
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:58
18:48
 20,933
   341
   213,380
3
91
0
0
 
21
1
04:11
11:27
 26,106
   347
   -17,882
65
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
07:10
14:09
 25,114
   342
   -31,985
9
0
0
0
 
24
1
00:10
05:51
 20,441
   349
   -49,015
16
0
0
0
 
25
1
11:11
16:41
 19,743
   344
   -48,773
4
52
0
0
 
26
26
26
1
2
3
00:00
05:45
21:25
01:15
09:50
23:59
  4,522
 14,707
  9,239
   349
   342
   342
  -524,021
  -524,036
  -524,054
5
6
3
1
5
18
0
0
0
0
0
0
 
27
1
16:24
23:28
 25,378
   342
  -506,664
317
0
2272
0
 
28
28
1
2
00:00
18:48
01:56
23:59
  6,997
 18,661
   351
   344
    20,567
    20,347
7
13
9
0
0
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
1
02:04
07:31
 19,616
   345
  -360,499
212
0
0
0
 
31
31
1
2
09:37
17:35
13:10
21:54
 12,722
 15,443
   340
   346
  -351,422
  -351,910
60
73
1
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.