GPS Space Vehicle Time Integrity for MJD 52638

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
1
1
2
3
04:08
05:47
08:36
05:45
08:34
11:10
  5,792
 10,014
  9,182
    76
    61
    60
  -264,353
  -264,381
  -264,404
5
9
4
0
0
1
0
0
0
0
0
0
 
2
2
2
1
2
3
05:47
08:36
22:09
08:34
10:14
23:49
 10,014
  5,860
  6,000
    67
    65
    75
    39,983
    40,031
    40,351
18
11
11
0
1
0
0
0
0
0
0
0
 
3
3
3
1
2
3
00:00
08:36
22:58
03:28
11:17
23:59
 12,389
  9,611
  3,655
    69
    71
 -1,160
   -92,741
   -92,832
   -94,215
8
8
21492
3
2
12
0
0
3655
0
0
0
 
4
1
13:56
19:15
 19,123
    78
    -5,518
35
0
0
0
 
5
1
15:18
21:15
 21,332
    75
   -48,270
10
0
0
0
 
6
1
17:46
23:59
 22,373
   374
     2,565
13413
12
12
0
 
7
1
11:31
17:44
 22,363
    77
  -173,415
226
0
0
0
 
8
1
08:36
15:17
 23,997
    79
  -111,418
166
0
0
0
 
9
9
1
2
00:01
14:14
02:33
19:05
  8,983
 17,410
    60
    71
    23,819
    23,922
6
8
3
1
0
0
0
0
 
10
10
1
2
09:47
17:13
12:18
22:04
  9,024
 17,444
    77
    73
   -17,458
   -17,480
6
6
0
47
0
0
0
0
 
11
11
11
1
2
3
02:20
05:47
11:49
05:45
07:07
14:29
 12,289
  4,793
  9,558
    69
    68
    81
   -30,235
   -30,247
   -30,262
4
4
5
0
0
3
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:12
08:36
08:34
12:36
  8,486
 14,335
    66
    72
    20,520
    20,533
5
4
2
15
0
0
0
0
 
14
1
00:00
05:27
 19,536
    75
    32,291
11
3
0
0
 
15
15
1
2
00:00
20:11
03:25
23:59
 12,220
 13,688
    75
    23
   -53,720
   -54,105
16
1583
1
12
0
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
18:59
02:17
23:59
  8,144
 17,983
    85
   215
    -9,915
    -9,881
5
5584
19
12
0
12
0
0
 
18
18
1
2
00:00
20:38
03:27
23:59
 12,346
 12,074
    72
   195
    10,340
    10,257
11
3759
1
12
0
12
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
03:46
05:47
08:36
05:45
08:34
09:36
  7,126
 10,014
  3,598
    71
    72
    73
   203,769
   203,783
   203,794
5
4
3
2
0
0
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
18:54
23:59
 18,302
    76
   -16,418
8
0
0
0
 
24
1
14:52
20:33
 20,401
    76
   -81,976
16
0
0
0
 
25
25
1
2
02:04
05:47
05:45
07:36
 13,238
  6,550
    69
    63
   -37,115
   -37,126
4
3
6
0
0
0
0
0
 
26
26
1
2
12:01
20:24
15:55
23:59
 13,954
 12,892
    76
   451
  -366,213
  -366,308
62
12404
1
12
0
12
0
0
 
27
27
1
2
07:10
08:36
08:34
14:16
  5,018
 20,327
    68
    77
  -523,164
  -523,465
34
136
0
0
0
0
0
0
 
28
1
09:33
16:37
 25,430
    80
    79,766
12
0
0
0
 
29
1
21:46
23:39
  6,775
    71
    -3,986
37
0
0
0
 
30
1
16:59
22:23
 19,384
    68
  -518,437
76
0
0
0
 
31
31
1
2
00:22
08:36
03:58
12:39
 12,940
 14,529
    72
    77
  -299,633
  -299,183
57
64
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.