GPS Space Vehicle Time Integrity for MJD 51805

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
13:27
20:23
 24,948
  -283
  -145,185
52
0
0
0
 
2
2
1
2
00:00
19:25
02:01
23:59
  7,247
 16,491
  -276
  -278
   271,010
   271,411
53
57
1
0
0
0
0
0
 
3
3
1
2
07:45
17:43
12:20
19:24
 16,458
  6,070
  -278
  -277
   -41,362
   -41,454
53
52
0
0
0
0
0
0
 
4
4
1
2
00:00
22:52
04:13
23:59
 15,147
  4,028
  -287
  -254
  -428,738
  -431,108
167
65
1
0
1
0
0
0
 
5
1
00:25
06:19
 21,017
  -284
  -265,601
52
0
0
0
 
6
1
02:49
09:20
 23,483
  -289
     -290
51
6
0
0
 
7
7
1
2
00:00
20:28
02:41
23:59
  9,560
 12,717
  -292
  -268
   -87,981
   -92,348
183
220
1
0
1
0
0
0
 
8
1
18:01
23:59
 21,505
  -271
  -511,948
221
0
0
0
 
9
9
1
2
00:00
09:06
03:59
11:15
 14,357
  7,574
  -289
  -288
     8,217
     8,267
52
54
0
5
0
0
0
0
 
10
10
1
2
02:12
19:28
07:02
20:30
 17,363
  3,700
  -296
  -285
   -57,146
   -57,175
53
52
1
0
0
0
0
0
 
11
11
1
2
11:07
21:12
15:59
23:06
 17,474
  6,728
  -275
  -272
  -599,550
  -600,195
117
68
1
1
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:50
21:57
 21,726
  -279
   830,401
52
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
07:30
13:54
 22,938
  -277
  -860,826
58
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
03:51
11:07
 26,089
  -293
   273,829
52
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
14:46
21:56
 25,839
  -269
  -295,092
97
0
0
0
 
20
1
12:46
18:36
 20,858
  -277
    55,298
55
0
0
0
 
21
1
07:09
14:16
 25,556
  -278
   -16,291
51
0
0
0
 
22
22
1
2
06:18
13:41
08:46
18:00
  8,824
 15,588
  -289
  -280
  -292,000
  -292,854
91
140
0
0
0
0
0
0
 
23
1
05:25
11:51
 23,170
  -280
   -15,870
51
0
0
0
 
24
1
00:00
05:36
 20,151
  -283
    -1,928
65
0
0
0
 
25
1
11:07
16:38
 19,810
  -282
    -8,603
52
0
0
0
 
26
26
1
2
05:27
21:12
09:31
23:59
 14,435
  9,896
  -291
  -274
  -556,842
  -557,062
56
52
12
0
0
0
0
0
 
27
1
16:00
23:08
 25,537
  -287
   -31,554
52
18
0
0
 
28
1
14:41
19:31
 17,406
  -276
    36,432
72
0
0
0
 
29
1
09:21
14:21
 17,975
  -281
   -78,327
188
0
0
0
 
30
1
01:57
07:22
 19,306
  -288
    37,808
53
3
0
0
 
31
31
31
1
2
3
09:32
11:16
20:00
11:07
12:57
21:11
  5,651
  6,057
  4,302
  -287
  -288
  -266
   -11,922
   -11,932
   -11,963
52
52
53
4
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 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.