GPS Space Vehicle Time Integrity for MJD 51799

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
13:51
20:47
 24,950
  -285
  -144,393
39
0
0
0
 
2
2
1
2
00:00
19:49
02:25
23:59
  8,740
 15,026
  -295
  -285
   268,293
   268,691
44
44
1
0
0
0
0
0
 
3
3
1
2
08:10
18:07
12:45
19:48
 16,459
  6,060
  -280
  -283
   -39,613
   -39,719
45
36
0
0
0
0
0
0
 
4
1
00:00
04:38
 16,663
  -290
  -412,275
165
1
1
0
 
5
1
00:50
06:44
 21,034
  -292
  -264,785
46
0
0
0
 
6
1
03:13
09:45
 23,427
  -287
     -272
46
0
0
0
 
7
7
1
2
00:00
20:52
03:07
23:59
 11,056
 11,222
  -291
  -276
   -78,442
   -76,227
107
96
1
0
1
0
0
0
 
8
1
18:26
23:59
 20,006
  -281
  -493,361
204
0
0
0
 
9
9
1
2
00:00
09:31
04:24
10:50
 15,760
  4,583
  -300
  -293
     7,337
     7,391
43
44
1
0
0
0
0
0
 
10
10
1
2
02:36
19:52
07:26
20:55
 17,328
  3,693
  -292
  -294
   -56,850
   -56,884
45
42
0
0
0
0
0
0
 
11
11
1
2
11:32
21:37
16:23
23:31
 17,488
  6,626
  -292
  -271
  -588,636
  -589,280
115
57
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:19
22:31
 18,700
  -286
   830,410
40
7
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
08:24
14:21
 21,341
  -285
  -858,627
53
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
04:16
11:31
 26,057
  -281
   272,972
49
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
15:10
22:21
 25,790
  -280
  -289,180
83
0
0
0
 
20
1
13:11
19:00
 20,875
  -289
    56,836
43
2
0
0
 
21
1
07:34
14:40
 25,561
  -290
   -16,016
43
8
0
0
 
22
22
1
2
06:43
14:05
09:15
18:25
  9,052
 15,579
  -278
  -298
  -276,773
  -277,688
98
138
1
0
1
0
0
0
 
23
1
05:50
12:16
 23,101
  -282
   -15,631
45
0
0
0
 
24
1
00:20
06:01
 20,446
  -288
     -382
46
0
0
0
 
25
1
11:32
17:01
 19,787
  -298
    -8,465
38
1
0
0
 
26
26
26
26
1
2
3
4
00:00
05:52
07:01
21:37
01:23
06:59
09:57
23:59
  4,993
  4,028
 10,459
  8,515
  -286
  -287
  -287
  -282
  -554,239
  -554,348
  -554,386
  -554,645
42
51
54
37
0
1
32
4
0
0
0
0
0
0
0
0
 
27
1
16:25
23:34
 25,595
  -291
   -31,024
38
21
0
0
 
28
1
15:06
19:56
 17,404
  -292
    41,751
62
0
0
0
 
29
1
09:46
14:45
 17,932
  -289
   -59,970
187
0
0
0
 
30
1
02:22
07:41
 19,086
  -279
    36,917
47
0
0
0
 
31
31
31
1
2
3
09:58
11:41
20:24
11:31
13:21
21:36
  5,513
  6,013
  4,343
  -289
  -278
  -296
   -11,208
   -11,206
   -11,267
40
39
49
0
0
8
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.