GPS Space Vehicle Time Integrity for MJD 52643

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
03:49
10:50
 25,233
   100
  -265,167
17
0
0
0
 
2
1
04:54
09:54
 17,984
    87
    42,747
33
1
0
0
 
3
3
1
2
00:00
07:37
03:07
10:57
 11,205
 11,954
    99
    89
   -94,066
   -94,159
12
9
1
0
0
0
0
0
 
4
1
13:35
18:54
 19,114
    95
    -7,979
34
0
0
0
 
5
1
14:57
20:54
 21,360
    95
   -49,030
10
0
0
0
 
6
1
17:25
21:59
 16,445
    93
     2,263
4
12
0
0
 
7
1
11:11
17:25
 22,382
    94
  -188,253
223
0
0
0
 
8
1
07:47
14:56
 25,697
    95
  -121,976
179
0
0
0
 
9
9
1
2
00:00
13:53
02:12
18:44
  7,897
 17,417
    97
    92
    24,601
    24,690
5
7
27
12
0
0
0
0
 
10
10
1
2
09:27
16:53
11:57
21:44
  9,021
 17,442
    90
    94
   -17,724
   -17,740
6
4
0
24
0
0
0
0
 
11
11
1
2
01:59
11:29
06:46
14:08
 17,199
  9,567
    89
    99
   -30,758
   -30,786
5
5
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:52
12:15
 22,949
    89
    20,829
9
0
0
0
 
14
1
00:00
05:06
 18,306
    91
    31,649
14
0
0
0
 
15
15
1
2
00:00
19:52
03:05
21:59
 11,087
  7,648
   100
    93
   -55,732
   -56,060
15
8
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
18:39
01:56
21:59
  6,946
 12,023
   104
   101
   -10,549
   -10,658
5
7
32
5
0
0
0
0
 
18
18
1
2
00:00
20:18
03:07
21:59
 11,184
  6,091
    91
    95
     9,161
     8,969
10
5
1
2
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
03:26
09:16
 20,978
    89
   204,415
13
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
18:38
23:59
 19,240
    90
   -16,782
6
2
0
0
 
24
1
14:32
20:12
 20,390
   102
   -83,097
19
0
0
0
 
25
1
01:43
07:15
 19,882
    87
   -37,317
8
0
0
0
 
26
26
1
2
11:41
20:04
15:34
21:59
 13,950
  6,922
    99
    98
  -372,950
  -373,363
61
30
1
0
0
0
0
0
 
27
1
06:50
13:56
 25,484
   100
  -533,383
159
0
0
0
 
28
1
09:12
16:17
 25,436
    86
    78,934
11
5
0
0
 
29
29
1
2
11:01
19:50
15:16
21:59
 15,259
  7,769
    94
    98
   -10,941
   -11,422
74
37
1
0
0
0
0
0
 
30
1
16:39
21:59
 19,238
    93
  -524,112
66
0
0
0
 
31
31
1
2
00:01
08:02
03:37
12:18
 12,895
 15,335
    99
   103
  -293,234
  -292,777
57
69
1
1
0
1
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.