GPS Space Vehicle Time Integrity for MJD 53145

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
17:24
23:59
 23,744
   461
  -344,317
12
59
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
12:55
21:13
16:44
23:59
 13,674
  9,971
   464
   464
   -11,675
   -11,764
18
19
13
69
0
0
0
0
 
4
4
1
2
03:06
20:12
08:19
21:32
 18,711
  4,758
   464
   452
   150,609
   151,254
64
24
1
11
1
0
0
0
 
5
1
04:52
10:39
 20,598
   461
   -30,533
17
95
0
0
 
6
1
07:14
13:34
 22,791
   463
   -11,971
66
0
0
0
 
7
1
01:25
07:12
 20,557
   464
  -535,674
79
0
0
0
 
8
8
1
2
00:01
21:43
04:52
23:59
 17,380
  8,163
   468
   465
      881
      935
9
9
43
57
0
0
0
0
 
9
9
1
2
03:35
13:27
08:23
15:26
 17,129
  7,130
   457
   466
    45,693
    45,758
12
15
150
91
0
0
0
0
 
10
1
06:38
11:15
 16,586
   465
   -43,817
9
8
0
0
 
11
11
1
2
01:42
15:45
03:55
20:24
  7,973
 16,679
   458
   463
  -118,114
  -118,263
13
18
75
37
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
19:32
01:57
23:59
  6,861
 15,998
   461
   464
    28,921
    28,889
6
8
54
145
0
0
0
0
 
14
1
12:55
19:01
 21,959
   463
    20,716
10
162
0
0
 
15
15
1
2
11:09
13:27
12:55
17:38
  6,369
 15,046
   465
   460
  -268,369
  -268,440
10
27
0
11
0
0
0
0
 
16
16
1
2
11:09
18:21
13:27
23:02
  8,281
 16,704
   463
   462
   -11,346
   -11,330
9
18
46
155
0
0
0
0
 
17
1
05:22
11:08
 20,692
   461
     1,400
122
0
0
0
 
18
1
09:51
16:20
 23,301
   465
    37,120
24
14
0
0
 
19
19
19
1
2
3
00:01
13:41
21:58
01:41
17:29
23:59
  5,956
 13,624
  7,234
   453
   453
   462
    50,752
    50,330
    50,125
26
36
19
61
1
19
0
0
0
0
0
0
 
20
1
17:10
22:58
 20,622
   465
   161,779
24
40
0
0
 
21
1
08:33
15:45
 25,814
   470
   -75,234
8
243
0
0
 
22
22
22
1
2
3
11:15
13:36
15:45
13:27
15:26
18:03
  7,882
  6,618
  8,240
   464
   463
   461
    -3,869
    -3,902
    -3,940
10
10
11
29
0
61
0
0
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
04:13
09:50
 20,187
   462
   -27,750
24
23
0
0
 
25
1
15:27
20:47
 19,200
   469
   -66,612
9
191
0
0
 
26
26
1
2
02:11
09:51
05:15
13:40
 10,998
 13,672
   463
   459
   -80,872
   -81,371
53
72
1
7
0
0
0
0
 
27
27
1
2
00:01
20:27
03:34
23:59
 12,820
 12,733
   458
   469
  -197,963
  -199,962
104
97
1
0
1
0
0
0
 
28
1
00:01
06:09
 22,031
   460
   -31,621
12
137
0
0
 
29
29
29
1
2
3
00:44
02:00
11:15
01:58
04:57
12:55
  4,405
 10,558
  5,961
   464
   465
   455
  -232,013
  -231,993
  -231,925
11
10
16
6
1
48
0
0
0
0
0
0
 
30
1
06:27
11:15
 17,180
   466
  -535,969
34
4
0
0
 
31
31
31
1
2
3
00:01
16:21
22:58
01:24
17:23
23:59
  5,032
  3,709
  3,671
   470
   460
   470
  -168,079
  -169,307
  -169,799
29
25
26
0
1
16
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.