GPS Space Vehicle Time Integrity for MJD 51772

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
15:42
22:38
 24,948
  -357
  -141,189
44
0
0
0
 
2
2
1
2
00:25
22:15
04:16
23:59
 13,860
  6,287
  -356
  -350
   256,130
   256,541
55
51
1
0
0
0
0
0
 
3
3
1
2
10:00
19:13
14:35
22:01
 16,455
  9,995
  -358
  -357
   -31,848
   -31,946
53
43
0
3
0
0
0
0
 
4
1
01:15
06:33
 19,045
  -356
  -331,550
209
1
1
0
 
5
1
02:42
08:36
 20,939
  -359
  -261,398
54
0
0
0
 
6
1
05:04
11:36
 23,426
  -355
     -336
51
1
0
0
 
7
7
1
2
00:25
22:45
05:00
23:59
 16,393
  4,416
  -359
  -345
  -136,297
  -134,751
112
56
1
0
1
0
0
0
 
8
8
1
2
00:25
19:27
02:38
23:59
  7,980
 16,331
  -357
  -361
  -399,648
  -402,669
113
194
1
0
1
0
0
0
 
9
9
1
2
01:20
11:36
06:15
13:31
 17,598
  6,675
  -359
  -368
     3,553
     3,595
52
50
0
4
0
0
0
0
 
10
10
1
2
04:27
20:57
09:16
23:06
 17,364
  7,539
  -349
  -368
   -55,625
   -55,662
52
47
5
9
0
0
0
0
 
11
11
1
2
00:25
13:18
01:28
18:14
  3,774
 17,661
  -348
  -366
  -537,389
  -538,578
59
123
4
1
1
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
19:26
23:59
 16,174
  -364
   824,877
52
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
10:23
11:51
11:36
16:23
  4,196
 16,354
  -338
  -359
  -848,692
  -848,762
51
53
3
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
06:05
13:17
 25,860
  -358
   268,882
50
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
17:01
23:59
 25,017
  -361
  -263,014
83
0
0
0
 
20
1
14:59
20:50
 20,822
  -367
    66,622
55
6
0
0
 
21
1
09:24
16:30
 25,487
  -361
   -14,783
49
5
0
0
 
22
22
1
2
09:18
15:57
11:15
20:37
  7,045
 16,820
  -351
  -368
  -202,611
  -203,604
89
169
1
0
1
3
0
0
 
23
1
07:42
14:08
 23,081
  -354
   -14,552
49
0
0
0
 
24
1
02:11
07:53
 20,477
  -356
  -775,983
56
0
0
0
 
25
1
13:18
18:47
 19,696
  -368
    -7,834
47
0
0
0
 
26
26
26
1
2
3
00:25
07:44
08:52
03:15
08:51
11:50
 10,193
  3,936
 10,660
  -355
  -365
  -360
  -538,121
  -538,331
  -538,390
56
53
59
0
12
8
0
0
0
0
0
0
 
27
27
1
2
00:25
18:23
01:36
23:59
  4,288
 20,163
  -358
  -359
   -28,655
   -28,726
50
45
0
1
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
11:16
16:32
 18,944
  -362
  -712,192
60
0
0
0
 
30
1
04:15
09:38
 19,329
  -350
    33,127
51
0
0
0
 
31
31
31
1
2
3
11:37
13:32
20:48
13:17
15:11
23:27
  5,976
  5,974
  9,331
  -352
  -354
  -347
    -8,128
    -8,138
    -8,165
48
47
48
0
0
4
0
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.