GPS Space Vehicle Time Integrity for MJD 51627

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
01:30
08:28
 25,025
  -770
  -122,637
82
0
0
0
 
2
1
07:00
13:59
 24,986
  -763
   191,554
88
0
0
0
 
3
3
1
2
05:11
19:52
07:40
23:59
  8,899
 14,761
  -777
  -769
   -98,348
   -98,524
82
84
0
0
0
0
0
0
 
4
4
1
2
04:10
11:08
05:22
16:13
  4,358
 18,239
  -756
  -771
  -763,971
  -764,314
67
100
0
0
0
0
0
0
 
5
1
12:57
18:27
 19,678
  -768
  -245,040
79
0
0
0
 
6
1
15:12
21:22
 22,042
  -776
    -2,323
83
0
0
0
 
7
1
09:16
14:45
 19,709
  -773
   -78,482
209
0
0
0
 
8
1
05:23
12:26
 25,309
  -780
  -705,386
84
0
0
0
 
9
9
1
2
11:25
21:10
16:08
23:24
 16,818
  7,984
  -761
  -762
    36,455
    36,507
76
82
0
0
0
0
0
0
 
10
10
1
2
07:41
14:23
09:06
19:17
  4,941
 17,503
  -791
  -771
   -49,367
   -49,372
66
94
0
28
0
0
0
0
 
11
11
1
2
00:00
09:32
04:15
11:25
 15,268
  6,754
  -791
  -746
  -234,785
  -235,546
146
84
1
1
1
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:24
09:24
09:20
11:25
 10,427
  7,198
  -764
  -746
   639,457
   639,703
102
89
0
0
0
0
0
0
 
14
1
00:46
06:23
 20,122
  -788
  -266,754
235
0
96
0
 
15
15
1
2
00:00
21:34
03:16
23:59
 11,767
  8,602
  -780
  -775
  -795,334
  -795,636
13
18
13
81
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:00
23:15
 26,035
  -773
   247,522
75
0
0
0
 
18
1
03:24
09:15
 21,029
  -794
   -34,027
84
0
0
0
 
19
19
1
2
03:55
09:47
09:32
11:07
 20,169
  4,739
  -804
  -768
  -131,075
  -131,186
102
81
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
21
1
2
00:00
19:14
02:25
23:59
  8,675
 17,073
  -783
  -801
    -5,995
    -6,067
75
83
0
0
0
0
0
0
 
22
22
1
2
01:56
18:31
06:37
21:09
 16,829
  9,291
  -773
  -762
  -372,994
  -372,551
84
90
0
0
0
0
0
0
 
23
1
17:45
23:55
 22,158
  -780
    -9,013
79
0
0
0
 
24
1
12:12
17:23
 18,491
  -775
  -677,438
106
0
0
0
 
25
1
00:00
04:31
 16,270
  -804
    -5,747
93
0
0
0
 
26
26
1
2
09:24
17:33
13:04
21:33
 13,152
 14,251
  -769
  -789
  -307,566
  -308,446
126
158
1
0
1
1
0
0
 
27
27
1
2
04:58
09:32
06:23
12:02
  5,087
  8,919
  -767
  -784
   -14,804
   -14,843
90
82
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
00:00
20:16
02:20
23:59
  8,369
 13,329
  -790
  -763
  -511,227
  -513,136
102
115
1
0
1
0
0
0
 
30
1
14:11
19:34
 19,277
  -764
    13,692
99
0
0
0
 
31
31
31
1
2
3
00:00
06:35
21:29
01:07
09:32
23:15
  4,014
 10,519
  6,246
  -783
  -773
  -794
   -41,255
   -41,274
   -41,343
52
67
83
0
0
0
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.