GPS Space Vehicle Time Integrity for MJD 51620

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
01:58
08:56
 25,030
  -803
  -121,792
82
0
0
0
 
2
1
07:29
14:27
 25,061
  -784
   188,544
89
0
0
0
 
3
3
3
1
2
3
00:00
06:24
20:21
01:01
08:09
23:59
  3,665
  6,272
 13,028
  -803
  -784
  -805
   -96,256
   -96,317
   -96,522
79
84
86
0
0
0
0
0
0
0
0
0
 
4
4
1
2
04:38
11:36
05:51
16:41
  4,419
 18,236
  -809
  -772
  -757,308
  -757,652
86
116
0
0
0
0
0
0
 
5
1
13:01
18:55
 21,132
  -774
  -243,995
87
0
0
0
 
6
1
15:40
21:50
 22,114
  -808
    -2,299
89
0
0
0
 
7
1
09:44
15:13
 19,619
  -781
   -58,614
215
0
0
0
 
8
1
05:52
12:55
 25,332
  -788
  -702,101
89
0
0
0
 
9
9
1
2
11:54
21:38
16:37
23:53
 16,831
  8,027
  -771
  -767
    35,412
    35,466
84
86
0
0
0
0
0
0
 
10
10
1
2
08:09
14:52
09:13
19:46
  3,762
 17,546
  -803
  -794
   -49,060
   -49,081
69
85
0
0
0
0
0
0
 
11
11
1
2
00:00
10:01
04:43
11:54
 16,957
  6,701
  -774
  -743
  -218,548
  -219,356
168
110
1
1
1
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:53
09:52
09:49
11:54
 10,478
  7,250
  -773
  -815
   623,961
   624,155
115
77
0
0
0
0
0
0
 
14
1
01:14
06:52
 20,061
  -789
  -242,070
270
0
531
0
 
15
15
1
2
00:00
22:13
03:47
23:59
 13,582
  6,150
  -788
  -768
  -792,801
  -793,106
24
21
1
56
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:29
23:34
 25,445
  -775
   246,483
70
0
0
0
 
18
1
04:37
09:44
 18,418
  -786
   -33,718
80
0
0
0
 
19
19
1
2
04:24
10:15
10:00
11:35
 20,173
  4,745
  -779
  -758
  -124,686
  -124,807
95
92
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
21
1
2
00:00
19:43
02:54
23:59
 10,359
 15,393
  -821
  -783
    -5,587
    -5,594
90
84
0
0
0
0
0
0
 
22
22
1
2
02:24
19:39
07:04
21:38
 16,726
  7,102
  -779
  -780
  -377,112
  -376,762
86
88
0
0
0
0
0
0
 
23
1
18:14
23:59
 20,704
  -787
    -8,724
84
0
0
0
 
24
1
12:41
17:50
 18,537
  -756
  -669,827
135
0
0
0
 
25
1
00:00
04:59
 17,903
  -793
    -5,591
77
0
0
0
 
26
26
1
2
09:52
18:02
13:33
22:01
 13,190
 14,256
  -763
  -787
  -289,917
  -290,832
159
160
0
0
0
0
0
0
 
27
27
1
2
05:28
10:01
06:52
12:31
  5,063
  8,999
  -766
  -788
   -14,066
   -14,109
76
85
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
00:00
20:44
02:49
23:59
 10,052
 11,703
  -795
  -783
  -495,362
  -497,362
124
118
1
0
1
0
0
0
 
30
1
14:40
20:02
 19,217
  -783
    12,777
74
0
0
0
 
31
31
31
1
2
3
00:00
06:53
21:51
01:36
10:00
23:44
  5,730
 11,123
  6,686
  -816
  -806
  -809
   -40,614
   -40,633
   -40,699
75
55
78
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.