GPS Space Vehicle Time Integrity for MJD 52562

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
09:23
16:24
 25,144
   119
  -253,224
7
103
0
0
 







3
3
1
2
05:07
13:09
08:37
16:25
 12,518
 11,672
   102
   129
   -71,566
   -71,630
16
18
43
51
0
0
0
0







4
4
1
2
12:20
19:04
13:23
23:59
  3,738
 17,740
   121
   115
  -334,996
  -335,285
14
51
22
0
0
0
0
0







5
5
1
2
00:00
20:40
02:37
23:59
  9,350
 11,762
   120
   127
   -34,683
   -34,782
8
9
19
96
0
0
0
0







6
6
1
2
00:00
02:37
01:54
05:36
  6,772
 10,649
   110
   111
      748
      750
12
7
55
12
0
0
0
0







7
7
1
2
16:38
21:26
21:23
22:41
 17,069
  4,492
   126
   111
  -356,487
  -356,114
172
44
0
4
0
0
0
0







8
1
13:27
20:34
 25,522
   127
  -421,582
195
0
0
0







9
9
1
2
05:13
19:28
07:46
23:59
  9,064
 16,241
   102
   108
    12,742
    12,829
13
10
51
155
0
0
0
0







10
10
10
1
2
3
00:00
15:35
22:26
03:21
17:09
23:59
 12,041
  5,539
  5,607
   120
   127
   113
   -13,254
   -13,271
   -13,299
13
16
9
81
36
36
0
0
0
0
0
0







11
11
1
2
07:34
17:20
12:20
19:43
 17,040
  8,427
   113
   118
   -22,951
   -22,980
9
14
126
97
0
0
0
0







12
-
 
 
 
 
 
 
 
 
 







13
1
11:19
17:44
 23,054
   127
    15,958
13
115
0
0







14
1
04:48
10:52
 21,718
    77
    44,962
18
100
0
0







15
1
01:08
08:21
 25,845
   108
   -23,383
33
0
0
0







16
-
 
 
 
 
 
 
 
 
 







17
-
 
 
 
 
 
 
 
 
 







18
1
01:54
08:31
 23,727
   114
    32,915
27
10
0
0







19
-
 
 
 
 
 
 
 
 
 







20
1
08:48
14:42
 21,185
   125
   192,684
23
25
0
0







21
-
 
 
 
 
 
 
 
 
 







22
22
1
2
03:38
10:02
05:11
15:02
  5,394
 17,984
    94
   113
   153,894
   153,048
52
154
1
0
1
0
0
0







23
1
00:00
05:08
 18,410
   120
   -11,349
12
78
0
0







24
24
1
2
00:00
20:10
01:54
23:59
  6,772
 13,762
   110
   125
   -64,128
   -64,314
15
12
33
37
0
0
0
0







25
1
07:15
12:47
 19,871
   115
   -33,856
11
274
0
0







26
26
26
1
2
3
01:54
03:38
17:58
03:21
04:47
21:05
  5,202
  4,123
 11,159
   114
   108
   117
  -241,024
  -241,156
  -242,362
40
29
73
2
0
0
0
0
0
0
0
0







27
1
12:17
19:23
 25,522
   124
  -268,999
402
0
7298
0







28
1
15:03
21:12
 22,161
   126
    88,529
10
57
0
0







29
29
1
2
01:27
16:37
04:51
20:50
 12,183
 15,036
   108
   118
  -290,867
  -292,027
86
94
1
0
1
0
0
0







30
30
1
2
00:00
22:11
03:38
23:59
 13,018
  6,438
   113
   117
  -372,656
  -374,992
121
55
1
0
1
0
0
0







31
31
1
2
05:38
15:22
09:10
17:20
 12,628
  7,060
   103
   122
  -357,913
  -357,792
17
14
66
59
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.