GPS Space Vehicle Time Integrity for MJD 51785

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
14:49
21:45
 24,941
  -335
  -142,692
48
1
0
0
 
2
2
1
2
00:00
20:46
03:23
23:59
 12,171
 11,583
  -304
  -319
   262,016
   262,395
55
47
1
0
0
0
0
0
 
3
3
1
2
09:07
18:26
13:42
20:46
 16,427
  8,343
  -328
  -341
   -35,581
   -35,693
52
50
0
0
0
0
0
0
 
4
1
00:20
05:37
 19,041
  -310
  -371,793
200
1
1
0
 
5
1
01:48
07:42
 20,996
  -316
  -262,965
49
0
0
0
 
6
1
04:11
10:43
 23,495
  -318
     -329
45
4
0
0
 
7
7
1
2
00:00
21:51
04:05
23:59
 14,650
  7,718
  -314
  -319
  -110,974
  -109,113
123
69
1
0
1
0
0
0
 
8
8
1
2
00:00
19:25
01:44
23:59
  6,277
 16,495
  -311
  -331
  -444,815
  -447,772
92
188
1
0
1
0
0
0
 
9
9
1
2
00:26
10:28
05:21
12:38
 17,604
  7,585
  -306
  -330
     5,378
     5,414
49
52
1
1
0
0
0
0
 
10
10
1
2
03:33
20:46
08:23
22:13
 17,368
  5,133
  -317
  -338
   -56,257
   -56,309
46
45
25
3
0
0
0
0
 
11
11
1
2
12:25
22:35
17:21
23:59
 17,741
  5,050
  -325
  -317
  -562,904
  -563,549
121
58
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
18:02
23:50
 20,720
  -332
   828,679
52
5
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
09:06
10:56
10:43
15:24
  5,655
 16,093
  -332
  -327
  -853,486
  -853,532
51
51
6
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
05:12
12:24
 25,865
  -323
   270,793
46
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
16:08
23:19
 25,856
  -327
  -275,217
89
0
0
0
 
20
1
14:07
19:57
 20,861
  -331
    61,287
56
0
0
0
 
21
1
08:31
15:37
 25,468
  -316
   -15,372
49
3
0
0
 
22
22
1
2
07:41
15:03
10:13
19:24
  9,089
 15,609
  -304
  -334
  -239,627
  -240,597
97
153
1
0
1
0
0
0
 
23
1
06:48
13:14
 23,159
  -326
   -15,081
48
0
0
0
 
24
1
01:18
06:59
 20,472
  -310
  -780,168
51
0
0
0
 
25
1
12:28
17:56
 19,714
  -338
    -8,109
51
7
0
0
 
26
26
26
26
1
2
3
4
00:00
06:50
08:00
22:35
02:21
07:58
10:55
23:59
  8,456
  3,977
 10,553
  5,022
  -316
  -317
  -327
  -331
  -546,881
  -547,039
  -547,101
  -547,452
51
44
59
49
0
2
29
2
0
0
0
0
0
0
0
0
 
27
1
17:27
23:59
 23,571
  -340
   -29,877
48
1
0
0
 
28
1
16:04
20:58
 17,629
  -337
    55,510
77
0
0
0
 
29
1
10:43
15:40
 17,766
  -328
   -15,750
201
0
0
0
 
30
1
03:21
08:45
 19,302
  -322
    34,947
45
10
0
0
 
31
31
1
2
12:38
21:21
14:18
22:34
  6,001
  4,362
  -330
  -333
    -9,634
    -9,679
50
48
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.