GPS Space Vehicle Time Integrity for MJD 52211

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
09:23
16:14
 24,666
 -1,004
  -202,163
52
0
0
0
 
2
1
16:15
21:47
 19,931
 -1,005
    96,559
61
0
0
0
 
3
3
1
2
05:06
14:37
08:30
16:16
 12,201
  5,870
 -1,016
  -997
   -79,501
   -79,583
54
55
0
0
0
0
0
0
 
4
4
1
2
11:44
19:27
13:56
23:59
  7,863
 16,296
 -1,020
 -1,011
  -475,536
  -474,746
79
107
6
0
1
0
0
0
 
5
5
1
2
00:00
20:11
02:13
23:59
  7,965
 13,683
 -1,032
 -1,003
  -321,226
  -321,321
53
51
0
0
0
0
0
0
 
6
6
1
2
00:00
22:40
05:06
23:59
 18,341
  4,756
 -1,031
 -1,019
     -148
     -141
51
51
0
0
0
0
0
0
 
7
1
17:16
22:48
 19,898
 -1,009
  -553,037
185
0
0
0
 
8
1
13:21
20:19
 25,097
 -1,010
  -607,546
119
0
0
0
 
9
9
1
2
06:08
19:08
07:37
23:59
  5,255
 17,462
 -1,024
 -1,012
    13,106
    13,205
53
53
0
5
0
0
0
0
 
10
10
10
1
2
3
00:00
14:42
22:45
03:18
17:43
23:59
 11,879
 10,901
  4,481
 -1,027
  -995
  -965
   -13,708
   -13,709
   -13,689
54
52
52
0
0
0
0
0
0
0
0
0
 
11
11
1
2
07:38
18:12
12:14
19:19
 16,562
  3,877
 -1,016
 -1,022
    -5,832
    -5,844
52
54
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:08
17:34
 23,197
 -1,006
     5,671
52
0
0
0
 
14
1
05:08
10:48
 20,252
 -1,031
   121,832
55
0
0
0
 
15
1
01:20
08:04
 24,228
 -1,017
   -99,509
62
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:17
03:28
03:18
05:44
 10,904
  8,175
 -1,000
 -1,042
  -196,182
  -197,089
286
214
0
0
429
0
0
0
 
18
18
1
2
01:49
06:08
05:45
07:49
 14,165
  6,022
 -1,010
 -1,030
    74,364
    74,347
52
55
0
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:35
14:35
 21,590
 -1,008
   108,954
60
1
0
0
 
21
1
03:19
09:53
 23,643
 -1,018
    -6,225
54
0
0
0
 
22
22
1
2
02:17
10:16
05:07
14:38
 10,176
 15,652
 -1,021
  -995
  -369,277
  -370,567
134
205
0
0
0
7
0
0
 
23
1
00:50
05:06
 15,274
 -1,004
   -23,603
54
0
0
0
 
24
24
1
2
00:00
20:21
01:48
23:59
  6,453
 13,134
 -1,050
  -996
    -3,453
    -3,594
53
58
0
0
0
0
0
0
 
25
1
07:38
12:48
 18,608
 -1,018
   -19,952
54
2
0
0
 
26
26
1
2
02:17
17:35
05:44
21:09
 12,444
 12,846
 -1,028
 -1,011
    -5,250
    -5,127
52
53
0
1
0
0
0
0
 
27
27
1
2
12:12
17:44
17:34
19:05
 19,350
  4,853
 -1,001
  -998
    -1,380
    -1,394
54
52
0
0
0
0
0
0
 
28
1
14:48
21:27
 23,986
 -1,006
    31,705
54
0
0
0
 
29
1
05:48
11:36
 20,851
 -1,016
  -618,274
57
0
0
0
 
30
30
1
2
00:00
21:50
02:16
23:59
  8,166
  7,728
 -1,021
 -1,015
  -124,404
  -126,016
71
68
0
0
0
0
0
0
 
31
31
31
1
2
3
05:19
08:04
13:58
07:37
09:12
17:47
  8,193
  4,012
 13,749
 -1,019
 -1,025
  -996
   -73,082
   -73,105
   -73,134
52
52
60
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.