GPS Space Vehicle Time Integrity for MJD 51769

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
15:54
22:50
 24,950
  -371
  -140,856
52
0
0
0
 
2
2
1
2
00:00
22:27
04:28
23:59
 16,091
  5,553
  -365
  -355
   254,768
   255,166
56
49
1
0
0
0
0
0
 
3
3
1
2
10:54
19:25
14:47
22:26
 14,018
 10,786
  -371
  -365
   -31,007
   -31,097
54
53
0
0
0
0
0
0
 
4
1
01:27
06:45
 19,090
  -354
  -321,892
220
1
1
0
 
5
1
02:55
08:48
 21,019
  -358
  -261,014
54
0
0
0
 
6
1
05:17
11:48
 23,397
  -366
     -346
52
0
0
0
 
7
7
1
2
00:00
22:58
04:40
23:59
 16,800
  3,709
  -356
  -350
  -141,500
  -140,001
104
52
0
0
0
0
0
0
 
8
8
1
2
00:00
19:40
02:50
23:59
 10,203
 15,591
  -346
  -364
  -388,823
  -391,905
136
189
1
0
1
0
0
0
 
9
9
1
2
01:32
11:49
06:27
13:43
 17,567
  6,701
  -356
  -381
     3,127
     3,153
52
54
0
0
0
0
0
0
 
10
10
1
2
04:39
21:09
09:29
23:19
 17,356
  7,532
  -352
  -364
   -55,495
   -55,528
53
53
2
2
0
0
0
0
 
11
11
1
2
00:00
13:32
01:40
18:27
  6,010
 17,695
  -339
  -374
  -531,682
  -532,913
68
124
1
1
1
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:04
01:25
23:59
  5,140
 14,021
  -346
  -364
   823,350
   823,704
53
56
1
6
0
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
10:23
16:37
 22,219
  -366
  -847,672
60
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
06:17
13:29
 25,841
  -367
   268,408
52
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
17:14
23:59
 24,280
  -365
  -260,328
84
0
0
0
 
20
1
15:11
21:01
 20,826
  -371
    68,010
61
2
0
0
 
21
21
1
2
09:36
14:26
14:25
16:43
 17,350
  8,184
  -357
  -361
   -14,644
   -14,655
52
52
0
0
0
0
0
0
 
22
22
1
2
09:30
16:10
11:27
20:50
  6,954
 16,828
  -346
  -360
  -193,715
  -194,759
91
176
1
0
1
0
0
0
 
23
1
07:54
14:21
 23,191
  -362
   -14,453
52
0
0
0
 
24
1
02:24
08:05
 20,481
  -350
  -774,923
59
0
0
0
 
25
1
13:32
18:59
 19,584
  -368
    -7,781
52
0
0
0
 
26
26
26
1
2
3
00:35
07:56
09:05
03:27
09:04
11:48
 10,265
  3,863
  9,754
  -346
  -357
  -367
  -535,838
  -536,060
  -536,132
57
53
60
0
0
0
0
0
0
0
0
0
 
27
27
1
2
00:00
18:37
01:49
23:59
  6,528
 19,377
  -349
  -371
   -28,363
   -28,469
52
51
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
11:28
16:44
 18,927
  -367
  -710,372
63
0
0
0
 
30
1
04:28
09:51
 19,359
  -356
    32,708
51
1
0
0
 
31
31
31
1
2
3
11:53
13:44
21:07
13:29
15:24
23:59
  5,742
  5,972
 10,205
  -361
  -360
  -364
    -7,834
    -7,841
    -7,869
53
51
54
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.