GPS Space Vehicle Time Integrity for MJD 51708

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
00:00
20:01
03:02
23:59
 10,928
 14,300
  -550
  -540
  -132,678
  -132,769
49
49
0
0
0
0
0
0
 
2
1
01:53
08:35
 24,072
  -535
   227,410
59
0
0
0
 
3
3
1
2
00:23
15:55
02:04
18:57
  6,071
 10,900
  -545
  -548
   -12,531
   -12,747
49
52
1
0
0
0
0
0
 
4
1
05:34
10:51
 18,991
  -549
   -93,246
281
1
624
0
 
5
1
07:06
12:59
 21,068
  -551
  -253,679
53
0
0
0
 
6
1
09:24
15:54
 23,410
  -550
    -2,031
51
1
0
0
 
7
7
1
2
03:45
08:05
08:04
09:22
 15,547
  4,624
  -544
  -549
  -190,795
  -190,813
53
54
22
0
0
0
0
0
 
8
1
00:43
06:59
 22,528
  -538
  -136,880
355
0
4126
0
 
9
9
1
2
05:53
15:38
10:37
17:54
 16,988
  8,068
  -544
  -545
    48,086
    48,138
51
53
3
0
0
0
0
0
 
10
10
1
2
02:05
08:49
03:32
13:11
  5,092
 15,718
  -531
  -543
   -52,691
   -52,718
52
51
0
1
0
0
0
0
 
11
11
1
2
03:45
17:55
05:52
22:38
  7,569
 17,022
  -540
  -543
  -411,561
  -412,887
76
124
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
01:00
05:58
 17,682
  -542
   774,983
83
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
15:42
21:12
 19,595
  -549
  -824,938
55
0
0
0
 
16
16
1
2
00:00
20:51
01:53
23:59
  6,776
 11,318
  -545
  -539
    57,578
    59,433
69
96
1
0
1
0
0
0
 
17
1
10:24
17:39
 26,071
  -545
   258,894
54
0
0
0
 
18
18
1
2
00:00
22:33
03:44
23:59
 13,470
  5,138
  -541
  -542
   -35,948
   -35,977
49
52
0
4
0
0
0
0
 
19
19
1
2
00:00
21:25
02:04
23:59
  7,485
  9,297
  -545
  -535
  -204,646
  -205,459
53
59
0
0
0
0
0
0
 
20
1
20:02
23:59
 14,141
  -544
   -67,888
115
0
0
0
 
21
1
13:45
20:51
 25,613
  -548
   -11,232
50
4
0
0
 
22
22
1
2
13:06
20:23
15:12
23:59
  7,583
 12,993
  -549
  -532
  -264,193
  -263,518
68
97
0
0
0
0
0
0
 
23
1
12:07
18:36
 23,286
  -548
   -11,968
51
0
0
0
 
24
1
06:37
12:21
 20,549
  -544
  -745,602
71
3
0
0
 
25
1
17:40
23:01
 19,284
  -547
    -6,698
50
0
0
0
 
26
26
26
1
2
3
04:02
12:04
13:13
07:35
13:11
15:54
 12,807
  4,034
  9,595
  -540
  -548
  -546
  -467,165
  -467,597
  -467,713
84
54
70
1
0
2
0
0
0
0
0
0
 
27
1
01:53
06:14
 15,614
  -546
   -22,457
51
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
14:47
20:48
 21,575
  -545
  -652,916
107
1
0
0
 
30
1
08:40
14:02
 19,322
  -544
    24,483
51
13
0
0
 
31
31
31
1
2
3
00:43
02:05
16:39
01:53
04:01
19:32
  4,146
  6,904
 10,401
  -538
  -536
  -539
    -2,100
    -2,104
    -2,160
50
53
51
0
0
1
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.