GPS Space Vehicle Time Integrity for MJD 53018

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
02:22
09:15
 24,575
   476
  -323,932
15
12
0
0
 
2
1
03:24
08:30
 18,068
   480
   257,227
28
2
0
0
 
3
3
3
1
2
3
00:01
05:57
21:31
01:28
09:19
23:59
  5,250
 12,056
  8,867
   491
   487
   478
   -77,088
   -77,167
   -77,330
6
16
11
16
62
50
0
0
0
0
0
0
 
4
4
1
2
05:09
11:51
06:13
17:06
  3,782
 18,942
   480
   486
    43,504
    43,748
19
44
17
0
0
0
0
0
 
5
1
13:34
19:15
 20,309
   481
   -12,891
18
58
0
0
 
6
1
15:50
22:20
 23,301
   479
     3,425
9
271
0
0
 
7
7
1
2
09:28
14:16
14:14
15:39
 17,134
  4,957
   487
   486
  -635,360
  -635,315
24
17
35
44
0
0
0
0
 
8
1
07:30
13:33
 21,786
   484
  -383,448
34
0
0
0
 
9
9
1
2
12:06
22:05
16:59
23:53
 17,506
  6,461
   486
   487
    26,167
    26,218
13
15
94
33
0
0
0
0
 
10
10
1
2
08:54
15:17
10:10
19:48
  4,537
 16,230
   491
   491
   -37,223
   -37,232
14
10
40
2
0
0
0
0
 
11
11
1
2
00:27
10:11
05:08
12:33
 16,664
  8,532
   473
   469
   -89,217
   -89,294
14
16
82
84
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:10
10:35
 22,915
   481
    32,086
9
133
0
0
 
14
14
1
2
00:01
21:42
03:51
23:59
 13,796
  8,237
   487
   493
    18,504
    18,502
6
8
95
48
0
0
0
0
 
15
15
15
1
2
3
00:01
19:49
22:05
02:17
21:42
23:59
  8,175
  6,747
  6,835
   492
   478
   490
  -211,587
  -211,955
  -211,984
12
17
9
1
81
14
0
0
0
0
0
0
 
16
16
1
2
02:56
19:16
07:29
22:04
 16,095
  9,986
   480
   476
   -16,036
   -16,045
20
15
216
84
0
0
0
0
 
17
1
14:12
19:45
 19,992
   486
  -124,309
127
0
0
0
 
18
18
1
2
00:01
18:37
01:07
23:59
  4,002
 19,341
   479
   483
     6,093
     6,256
10
16
19
5
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
01:48
07:38
 20,687
   483
   194,717
14
43
0
0
 
21
21
1
2
17:07
21:42
21:30
23:59
 15,775
  8,187
   486
   488
   -70,194
   -70,202
7
12
112
136
0
0
0
0
 
22
22
22
1
2
3
00:01
20:04
22:20
03:00
22:04
23:59
 10,755
  7,253
  5,954
   465
   474
   479
    85,211
    84,268
    84,170
45
25
23
8
0
0
1
0
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
13:01
18:37
 20,125
   485
   -89,628
18
74
0
0
 
25
1
00:21
05:34
 18,573
   486
   -58,265
14
56
0
0
 
26
26
1
2
10:48
18:37
13:56
22:23
 11,267
 13,405
   480
   484
  -454,445
  -454,157
31
38
31
0
0
0
0
0
 
27
27
1
2
05:00
11:00
10:59
12:05
 21,451
  3,884
   485
   484
  -887,339
  -887,490
72
18
0
0
0
0
0
0
 
28
1
07:41
14:45
 25,450
   481
   -14,068
13
95
0
0
 
29
29
1
2
10:35
20:04
13:35
21:30
 10,762
  5,138
   484
   485
  -209,270
  -209,482
23
27
1
17
0
0
0
0
 
30
1
15:04
19:15
 15,063
   482
  -738,902
81
0
0
0
 
31
31
31
1
2
3
00:01
06:29
22:34
02:01
10:54
23:59
  7,245
 15,856
  5,098
   486
   485
   491
   -76,587
   -77,604
   -79,543
74
171
54
1
1
0
1
1
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.