GPS Space Vehicle Time Integrity for MJD 52631

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
04:36
11:37
 25,265
    66
  -263,151
14
0
0
0
 
2
2
1
2
05:42
22:37
10:42
23:59
 17,944
  4,947
    65
   605
    36,253
    37,121
35
10887
1
12
0
4947
0
0
 
3
3
1
2
00:00
08:26
03:56
11:45
 14,089
 11,920
    70
    70
   -90,852
   -90,938
46
10
2
5
2
0
0
0
 
4
1
14:25
19:45
 19,145
    71
    -1,917
41
0
0
0
 
5
1
15:48
21:44
 21,297
    73
   -47,190
11
0
0
0
 
6
1
18:15
23:59
 20,601
    56
     2,183
9
0
0
0
 
7
1
11:59
18:12
 22,336
    72
  -152,143
236
0
0
0
 
8
1
08:37
15:46
 25,674
    82
   -96,317
183
0
0
0
 
9
9
1
2
00:30
14:43
03:01
19:33
  9,075
 17,406
    62
    67
    22,711
    22,816
6
4
1
9
0
0
0
0
 
10
10
1
2
10:16
17:42
12:47
22:33
  9,023
 17,434
    79
    75
   -17,110
   -17,135
5
4
1
105
0
0
0
0
 
11
11
1
2
02:49
12:18
07:36
14:58
 17,199
  9,568
    66
    84
   -29,544
   -29,563
6
8
4
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:41
13:04
 22,965
    71
    20,118
12
0
0
0
 
14
1
00:00
05:56
 21,258
    65
    33,244
50
2
2
0
 
15
15
1
2
00:00
20:38
03:52
23:59
 13,847
 12,067
    68
   -45
   -50,975
   -51,425
19
3076
3
12
2
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:28
02:46
23:59
  9,871
 16,240
    68
   186
    -9,055
    -9,047
26
4365
3
12
2
12
0
0
 
18
18
1
2
00:00
21:06
03:55
23:59
 14,012
 10,380
    62
    82
    12,070
    11,873
18
614
3
12
2
12
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:14
10:05
 21,012
    68
   202,891
13
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
19:16
23:59
 16,969
    66
   -15,918
8
0
0
0
 
24
1
15:22
21:02
 20,404
    69
   -80,347
23
0
0
0
 
25
1
02:33
08:06
 19,925
    67
   -36,809
8
388
0
0
 
26
26
1
2
12:30
20:53
16:23
23:59
 13,959
 11,176
    79
   383
  -356,487
  -356,656
61
9794
1
12
0
12
0
0
 
27
1
07:38
14:44
 25,455
    76
  -508,099
187
0
0
0
 
28
1
10:01
17:06
 25,426
    79
    80,922
11
2
0
0
 
29
29
1
2
11:51
20:39
16:05
23:59
 15,229
 12,005
    84
   534
  -400,336
  -400,354
65
14992
1
12
0
4245
0
0
 
30
1
17:28
22:51
 19,370
    67
  -509,739
85
0
0
0
 
31
31
1
2
00:51
08:52
04:26
13:08
 12,915
 15,348
    66
    80
  -308,094
  -307,673
57
63
1
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.