GPS Space Vehicle Time Integrity for MJD 53177

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
15:07
22:10
 25,327
   504
  -349,194
15
54
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
10:45
19:02
14:33
22:23
 13,667
 12,060
   503
   512
   -20,311
   -20,395
14
18
60
90
0
0
0
0
 
4
4
1
2
01:24
18:01
06:08
19:22
 16,902
  4,802
   505
   498
   185,247
   185,943
65
29
1
46
1
0
0
0
 
5
1
03:04
08:30
 19,262
   511
   -35,308
13
9
0
0
 
6
1
05:09
11:27
 22,634
   508
  -152,028
373
0
5093
0
 
7
1
00:01
04:50
 17,163
   506
  -494,015
82
0
0
0
 
8
8
1
2
00:01
19:31
02:40
23:59
  9,504
 16,127
   509
   508
     2,955
     3,008
8
9
36
41
0
0
0
0
 
9
9
1
2
01:24
11:16
06:12
13:31
 17,045
  8,025
   506
   503
    50,846
    50,900
13
18
60
54
0
0
0
0
 
10
1
04:28
09:05
 16,497
   505
   -45,464
15
199
0
0
 
11
11
1
2
00:01
13:32
01:44
18:13
  6,120
 16,828
   500
   509
  -125,969
  -126,114
15
17
83
78
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:21
23:09
 20,843
   510
    27,530
8
132
0
0
 
14
1
10:45
16:39
 21,241
   513
    22,426
9
163
0
0
 
15
15
1
2
08:58
11:16
10:44
15:27
  6,315
 15,089
   519
   510
  -282,262
  -282,336
12
26
0
8
0
0
0
0
 
16
16
1
2
08:58
16:08
11:15
20:46
  8,143
 16,708
   503
   507
    -9,663
    -9,645
11
19
77
234
0
0
0
0
 
17
1
03:10
08:58
 20,613
   509
    55,402
104
0
0
0
 
18
1
07:39
14:09
 23,317
   507
    47,008
26
0
0
0
 
19
19
19
1
2
3
12:31
13:36
20:47
13:34
15:20
23:48
  3,772
  6,295
 10,825
   503
   502
   502
    31,711
    31,680
    31,519
8
19
29
0
54
63
0
0
0
0
0
0
 
20
1
14:58
20:46
 20,776
   509
   150,975
24
4
0
0
 
21
1
06:28
13:34
 25,517
   508
   -76,166
9
214
0
0
 
22
22
1
2
09:06
11:28
11:15
15:09
  7,793
 13,271
   513
   509
   -12,137
   -12,164
6
11
4
44
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
02:09
07:39
 19,657
   508
   -35,682
16
26
0
0
 
25
1
13:38
18:37
 17,959
   511
   -68,805
8
86
0
0
 
26
26
1
2
00:01
07:39
03:04
11:29
 10,988
 13,650
   506
   501
  -125,581
  -126,030
48
66
1
14
0
1
0
0
 
27
27
1
2
00:01
18:19
01:23
23:59
  4,882
 20,423
   506
   510
  -267,988
  -269,715
40
136
1
0
1
0
0
0
 
28
28
1
2
00:01
20:51
03:59
23:59
 14,232
 11,337
   506
   509
   -34,853
   -34,931
7
8
100
59
0
0
0
0
 
29
29
1
2
00:01
09:06
02:47
10:44
  9,946
  5,824
   503
   498
  -398,069
  -397,928
14
16
2
23
0
0
0
0
 
30
1
04:15
09:05
 17,292
   510
  -549,812
21
28
0
0
 
31
31
1
2
00:01
20:47
01:23
23:59
  4,915
 11,552
   506
   519
  -221,550
  -222,891
25
56
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 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.