GPS Space Vehicle Time Integrity for MJD 52055

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
1
2
00:00
20:00
03:04
22:00
 10,959
  7,191
   174
   159
  -179,078
  -179,208
11
9
106
36
0
0
0
0
 
2
1
01:53
08:54
 25,256
   184
    20,027
37
0
0
0
 
3
3
1
2
00:00
15:33
02:44
19:13
  9,612
 13,126
   181
   173
   -32,360
   -32,575
12
17
26
6
0
0
0
0
 
4
1
05:43
10:56
 18,761
   168
  -691,615
38
4
0
0
 
5
1
07:28
13:16
 20,722
   181
  -299,091
12
104
0
0
 
6
1
09:57
15:57
 21,599
   168
     1,148
8
143
0
0
 
7
1
03:19
09:26
 22,051
   175
  -559,962
70
0
0
0
 
8
1
00:09
07:08
 24,982
   182
  -260,307
274
0
4
0
 
9
1
06:03
10:56
 17,506
   173
    46,657
15
96
0
0
 
10
1
09:14
14:04
 17,364
   179
    -4,271
10
87
0
0
 
11
11
1
2
04:01
18:16
06:17
22:00
  8,108
 13,446
   183
   170
    -2,023
    -2,046
15
9
64
38
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:24
 15,736
   174
     2,204
7
44
0
0
 
14
1
15:33
21:41
 22,030
   171
   109,790
19
80
0
0
 
15
1
11:46
18:59
 25,901
   171
   -37,866
34
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:53
17:08
 22,444
   167
   -14,319
91
0
0
0
 
18
1
12:32
19:07
 23,656
   168
    84,360
30
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
19:28
20:37
01:26
20:36
22:00
  5,095
  3,896
  4,952
   181
   174
   173
    73,075
    73,233
    73,243
9
10
9
1
38
18
0
0
0
0
0
0
 
21
21
1
2
14:17
18:16
17:56
21:01
 13,154
  9,920
   165
   175
    -3,226
    -3,220
6
12
99
109
0
0
0
0
 
22
22
22
1
2
3
00:00
14:14
20:35
01:31
15:33
22:00
  5,446
  4,724
  5,121
   183
   177
   178
  -588,294
  -588,355
  -588,362
16
10
13
28
39
36
0
0
0
0
0
0
 
23
1
13:16
15:33
  8,175
   170
   -13,444
5
11
0
0
 
24
1
06:56
12:31
 20,080
   171
   -53,082
23
45
0
0
 
25
1
17:57
22:00
 14,577
   168
   -13,778
7
125
0
0
 
26
26
1
2
04:01
12:32
07:48
16:08
 13,512
 12,874
   178
   165
  -488,642
  -489,079
58
57
4
0
0
0
0
0
 
27
1
00:00
06:06
 21,851
   186
   -21,675
11
135
0
0
 
28
1
00:00
04:17
 15,335
   183
    -4,722
12
67
0
0
 
29
1
15:57
21:51
 21,219
   169
  -557,598
56
5
0
0
 
30
1
08:54
13:16
 15,565
   169
    21,372
7
86
0
0
 
31
31
1
2
01:38
17:01
04:00
18:15
  8,416
  4,448
   171
   183
   -45,492
   -45,590
10
7
79
5
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.