GPS Space Vehicle Time Integrity for MJD 53134

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
1
2
00:01
18:10
01:15
23:59
  4,478
 20,991
   473
   464
  -342,461
  -342,603
13
11
25
13
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
00:01
14:26
21:58
01:23
17:29
23:59
  4,892
 10,957
  7,303
   469
   466
   472
    -8,450
    -8,628
    -8,708
17
14
16
35
25
80
0
0
0
0
0
0
 
4
4
1
2
03:51
20:57
09:04
22:17
 18,716
  4,799
   465
   457
   139,441
   140,064
57
23
1
3
1
0
0
0
 
5
1
05:28
11:23
 21,103
   475
   -28,901
16
59
0
0
 
6
1
07:57
14:13
 22,519
   468
   -19,430
34
0
0
0
 
7
1
01:41
07:40
 21,413
   468
  -548,481
76
0
0
0
 
8
-
 
 
 
 
 
 
 
 
 
9
9
1
2
04:15
14:12
09:08
16:11
 17,509
  7,049
   471
   463
    43,933
    43,982
10
13
132
112
0
0
0
0
 
10
10
1
2
01:01
07:23
02:07
11:59
  3,887
 16,541
   477
   465
   -43,250
   -43,272
23
11
64
203
0
0
0
0
 
11
11
1
2
02:14
16:30
04:39
21:09
  8,641
 16,703
   469
   467
  -115,437
  -115,597
15
18
121
40
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
20:17
02:44
23:59
  9,812
 13,301
   469
   462
    29,363
    29,324
5
8
27
63
0
0
0
0
 
14
1
13:41
19:47
 21,975
   466
    20,202
8
162
0
0
 
15
15
1
2
11:55
14:12
13:40
18:23
  6,352
 15,046
   466
   457
  -263,540
  -263,613
12
26
8
0
0
0
0
0
 
16
16
1
2
11:55
19:05
14:11
23:45
  7,945
 16,638
   462
   466
   -11,865
   -11,845
9
16
35
161
0
0
0
0
 
17
1
06:08
11:54
 20,767
   467
  -327,363
134
0
0
0
 
18
1
10:37
17:05
 23,338
   465
    33,912
20
8
0
0
 
19
19
19
1
2
3
00:01
14:20
22:43
02:41
18:14
23:59
  9,610
 13,962
  4,570
   460
   458
   472
    58,787
    58,302
    58,088
35
38
15
15
7
21
0
0
0
0
0
0
 
20
1
17:55
23:43
 20,678
   468
   165,278
21
0
0
0
 
21
1
09:17
16:29
 25,916
   470
   -74,874
8
216
0
0
 
22
22
22
1
2
3
12:00
14:20
16:30
14:11
16:11
18:49
  7,884
  6,660
  8,329
   462
   462
   463
      193
      160
      123
10
9
13
0
0
32
0
0
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
04:58
10:36
 20,234
   463
   -24,976
19
35
0
0
 
25
1
16:11
21:31
 19,168
   468
   -65,813
9
166
0
0
 
26
26
1
2
02:56
10:37
06:00
14:25
 10,927
 13,650
   471
   457
   -64,458
   -64,983
56
73
1
0
0
0
0
0
 
27
27
1
2
00:01
21:11
04:18
23:59
 15,361
 10,093
   470
   470
  -171,378
  -173,490
129
82
1
0
1
0
0
0
 
28
1
00:01
06:54
 24,692
   472
   -30,370
16
84
0
0
 
29
29
1
2
01:28
12:00
05:42
13:40
 15,147
  5,962
   475
   443
  -234,014
  -233,979
14
21
19
60
0
0
0
0
 
30
1
07:12
11:59
 17,213
   468
  -529,363
38
1
0
0
 
31
31
1
2
00:01
22:36
02:13
23:59
  7,908
  4,985
   476
   481
  -147,572
  -149,341
56
35
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.