GPS Space Vehicle Time Integrity for MJD 53623

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 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
07:05
12:18
 18,737
   676
    -7,025
11
7
0
0
 
2
2
1
2
00:00
20:10
01:30
22:00
  5,432
  6,599
   665
   676
    28,080
    28,092
14
4
51
28
0
0
0
0
 
3
3
1
2
05:05
12:31
08:04
15:57
 10,728
 12,314
   670
   673
   -32,269
   -32,351
12
14
1
85
0
0
0
0
 
4
4
1
2
11:41
18:49
12:50
22:00
  4,150
 11,442
   673
   671
    40,095
    40,875
37
90
1
0
1
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
00:00
04:47
 17,044
   666
  -815,359
68
0
0
0
 
7
1
16:11
22:00
 20,924
   676
  -324,475
103
0
0
0
 
8
1
13:05
20:09
 25,444
   672
    41,640
12
56
0
0
 
9
9
1
2
04:48
19:08
07:05
22:00
  8,164
 10,237
   656
   669
     7,928
     8,020
14
6
51
46
0
0
0
0
 
10
10
1
2
00:00
14:29
02:36
16:45
  9,396
  8,040
   669
   675
   -69,208
   -69,236
11
12
53
97
0
0
0
0
 
11
11
1
2
07:05
16:46
11:40
19:07
 16,481
  8,448
   673
   669
  -263,109
  -263,218
17
14
3
98
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:35
17:14
 20,291
   672
   -12,454
13
43
0
0
 
14
1
04:21
10:23
 21,655
   669
    27,254
9
197
0
0
 
15
15
1
2
01:31
03:05
02:36
08:19
  3,923
 18,599
   673
   671
  -486,458
  -486,533
14
31
3
0
0
0
0
0
 
16
16
1
2
02:59
09:45
04:47
14:17
  6,302
 16,273
   663
   673
    -7,686
    -7,702
9
14
57
186
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
01:06
07:41
 23,478
   666
   187,020
20
0
0
0
 
19
19
19
1
2
3
04:59
07:42
13:18
07:05
08:49
17:12
  7,428
  4,023
 14,011
   668
   670
   672
    26,660
    26,664
    26,673
10
8
14
46
27
155
0
0
0
0
0
0
 
20
1
08:29
14:17
 20,674
   675
    49,667
13
45
0
0
 
21
21
1
2
00:00
04:48
04:20
06:48
 15,469
  7,196
   672
   663
  -127,448
  -127,497
16
17
0
60
0
0
0
0
 
22
1
02:37
09:29
 24,471
   667
   -38,328
14
141
0
0
 
23
1
09:02
16:03
 25,246
   675
  -174,786
16
60
0
0
 
24
24
1
2
09:34
17:32
12:58
21:50
 12,201
 15,481
   675
   673
   -44,862
   -44,947
19
18
96
112
0
0
0
0
 
25
1
06:49
12:16
 19,611
   673
  -102,237
14
231
0
0
 
26
26
1
2
01:09
17:29
04:58
20:34
 13,532
 11,052
   662
   671
    -8,255
    -8,047
15
12
56
55
0
0
0
0
 
27
1
12:16
18:48
 23,470
   674
   -13,964
15
7
0
0
 
28
1
14:18
21:09
 24,627
   674
   -41,279
8
242
0
0
 
29
29
1
2
00:55
17:13
04:20
20:15
 12,133
 10,903
   666
   668
  -301,627
  -302,892
81
69
1
0
1
0
0
0
 
30
1
00:00
03:04
 10,969
   673
  -374,741
47
1
1
0
 
31
-
 
 
 
 
 
 
 
 
 
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.