GPS Space Vehicle Time Integrity for MJD 53631

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
06:32
11:45
 18,739
   666
    -8,359
12
20
0
0
 
2
1
19:37
23:59
 15,723
   674
    28,082
7
56
0
0
 
3
3
1
2
04:32
11:58
07:31
15:24
 10,704
 12,316
   663
   665
   -34,457
   -34,539
12
16
1
65
0
0
0
0
 
4
4
1
2
11:08
18:17
12:17
23:04
  4,129
 17,222
   670
   670
    58,549
    59,417
37
133
1
0
1
0
0
0
 
5
5
1
2
00:00
19:37
01:28
23:59
  5,313
 15,678
   656
   675
    12,044
     6,079
145
356
1
0
1
2998
0
0
 
6
6
1
2
00:00
22:02
04:32
23:59
 16,093
  7,070
   661
   674
  -823,667
  -824,459
56
25
1
0
1
0
0
0
 
7
1
15:39
21:52
 22,348
   670
  -336,383
105
0
0
0
 
8
1
12:33
19:37
 25,441
   667
    42,416
10
100
0
0
 
9
9
1
2
04:15
18:35
06:32
23:08
  8,024
 16,326
   653
   670
     9,120
     9,235
16
12
37
44
0
0
0
0
 
10
10
10
1
2
3
00:00
13:57
21:23
02:05
15:45
23:59
  7,454
  6,211
  9,408
   664
   670
   679
   -69,619
   -69,655
   -69,663
16
11
11
129
26
7
0
0
0
0
0
0
 
11
11
1
2
06:32
16:13
11:07
18:16
 16,440
  7,306
   667
   666
  -265,482
  -265,588
16
9
1
41
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:02
16:41
 20,298
   666
   -13,671
16
87
0
0
 
14
1
03:49
10:00
 22,023
   664
    26,869
11
278
0
0
 
15
15
1
2
00:48
02:32
02:05
07:44
  4,579
 18,432
   667
   665
  -490,363
  -490,440
12
34
7
31
0
0
0
0
 
16
16
1
2
01:29
09:12
04:15
13:44
  9,688
 16,292
   659
   667
    -8,302
    -8,322
17
21
83
243
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:33
07:08
 23,472
   661
   189,001
20
35
0
0
 
19
19
19
19
1
2
3
4
04:27
07:09
12:46
13:47
06:32
08:17
13:46
16:40
  7,387
  4,076
  3,608
 10,373
   663
   656
   667
   661
    26,818
    26,813
    26,827
    26,823
11
9
12
23
52
2
35
85
0
0
0
0
0
0
0
0
 
20
1
07:56
13:44
 20,768
   666
    48,632
13
58
0
0
 
21
21
1
2
01:29
04:15
03:48
06:16
  8,347
  7,047
   667
   658
  -129,638
  -129,677
9
17
0
43
0
0
0
0
 
22
22
1
2
02:05
04:27
04:15
08:57
  7,691
 16,076
   661
   665
   -39,762
   -39,785
7
15
49
80
0
0
0
0
 
23
1
08:29
15:30
 25,228
   668
  -173,323
18
47
0
0
 
24
24
1
2
09:01
16:59
12:25
21:18
 12,189
 15,455
   678
   669
   -46,829
   -46,913
19
18
98
186
0
0
0
0
 
25
1
06:16
11:44
 19,663
   666
  -102,860
13
181
0
0
 
26
26
1
2
00:48
16:50
04:25
20:01
 12,831
 11,430
   656
   669
    -5,780
    -5,554
18
14
77
29
0
0
0
0
 
27
1
11:45
18:16
 23,493
   665
   -14,986
17
87
0
0
 
28
1
13:44
20:36
 24,715
   666
   -40,907
8
223
0
0
 
29
29
1
2
00:23
16:41
03:48
19:37
 12,317
 10,546
   651
   673
  -316,578
  -317,799
81
67
1
0
1
0
0
0
 
30
30
1
2
00:00
21:04
01:28
23:59
  5,316
 10,472
   661
   674
  -384,174
  -385,217
21
43
0
0
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.