GPS Space Vehicle Time Integrity for MJD 52213

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
09:15
16:06
 24,667
 -1,015
  -202,486
54
0
0
0
 
2
1
16:07
21:34
 19,657
 -1,020
    97,597
62
0
0
0
 
3
3
1
2
04:58
14:29
08:21
16:08
 12,203
  5,823
 -1,021
 -1,011
   -80,050
   -80,141
51
54
0
0
0
0
0
0
 
4
4
1
2
11:35
19:15
13:48
23:59
  7,910
 16,850
 -1,025
 -1,015
  -471,363
  -470,569
78
109
1
0
1
0
0
0
 
5
5
1
2
00:00
20:03
02:04
23:59
  7,437
 14,193
 -1,007
 -1,021
  -321,468
  -321,608
49
51
0
0
0
0
0
0
 
6
6
1
2
00:00
22:31
04:57
23:59
 17,849
  5,288
 -1,034
 -1,015
     -143
     -129
50
51
0
0
0
0
0
0
 
7
1
16:50
22:40
 20,890
 -1,010
  -557,640
187
0
0
0
 
8
1
13:13
20:12
 25,110
 -1,020
  -610,006
117
0
0
0
 
9
9
1
2
06:00
19:00
07:29
23:59
  5,273
 17,991
 -1,029
 -1,021
    13,403
    13,505
52
53
0
9
0
0
0
0
 
10
10
10
1
2
3
00:00
14:34
22:43
03:10
17:35
23:59
 11,435
 10,823
  4,542
 -1,029
 -1,016
  -978
   -13,811
   -13,834
   -13,823
53
52
51
0
0
0
0
0
0
0
0
0
 
11
11
1
2
07:30
18:05
12:06
19:11
 16,542
  3,945
 -1,026
 -1,031
    -5,884
    -5,897
51
53
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:59
17:12
 22,379
 -1,017
     5,743
52
0
0
0
 
14
1
05:01
10:39
 20,193
 -1,021
   121,612
55
0
0
0
 
15
1
01:11
07:55
 24,239
 -1,027
  -100,286
65
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:08
03:19
03:10
05:36
 10,912
  8,182
 -1,007
 -1,036
  -210,829
  -211,706
285
205
0
0
325
0
0
0
 
18
18
1
2
01:40
06:00
05:37
07:42
 14,200
  6,039
 -1,011
 -1,037
    74,403
    74,379
56
53
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:27
14:27
 21,524
 -1,019
   109,458
57
0
0
0
 
21
1
03:11
09:45
 23,653
 -1,023
    -6,225
52
0
0
0
 
22
22
1
2
02:08
10:07
04:58
14:39
 10,207
 16,252
 -1,035
 -1,015
  -376,383
  -377,673
129
210
0
0
0
0
0
0
 
23
1
00:59
04:57
 14,310
 -1,007
   -23,672
56
0
0
0
 
24
24
1
2
00:00
20:12
01:40
23:59
  5,980
 13,623
 -1,040
 -1,005
    -3,883
    -4,036
50
61
1
0
0
0
0
0
 
25
1
07:30
12:40
 18,576
 -1,019
   -20,036
56
0
0
0
 
26
26
1
2
02:08
17:27
05:36
21:01
 12,416
 12,840
 -1,028
 -1,020
    -4,909
    -4,785
53
53
0
1
0
0
0
0
 
27
27
1
2
12:03
17:36
17:26
18:57
 19,356
  4,823
 -1,021
 -1,015
    -1,641
    -1,653
54
52
0
0
0
0
0
0
 
28
1
14:40
21:19
 23,987
 -1,018
    32,290
55
0
0
0
 
29
1
05:40
11:29
 20,898
 -1,018
  -617,419
55
0
0
0
 
30
30
1
2
00:00
21:42
02:08
23:59
  7,667
  8,160
 -1,019
 -1,027
  -127,928
  -129,490
65
72
0
0
0
0
0
0
 
31
31
31
1
2
3
05:11
07:56
13:50
07:29
09:04
17:39
  8,257
  4,020
 13,759
 -1,029
 -1,027
 -1,000
   -73,493
   -73,508
   -73,540
51
50
58
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.