GPS Space Vehicle Time Integrity for MJD 51652

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
00:00
06:48
 24,421
  -693
  -125,890
77
0
0
0
2
1
05:42
12:19
 23,792
  -688
   202,442
83
0
0
0
3
3
1
2
04:14
18:10
05:57
22:46
  6,196
 16,490
  -696
  -692
  -105,506
  -105,697
85
81
0
0
0
0
0
0
4
4
1
2
02:31
09:19
03:39
14:33
  4,109
 18,754
  -648
  -677
  -780,090
  -780,269
75
93
0
0
0
0
0
0
5
1
10:52
16:46
 21,078
  -687
  -247,847
80
0
0
0
6
1
13:07
19:42
 23,603
  -718
    -2,383
89
0
0
0
7
1
07:33
13:08
 19,932
  -689
  -135,749
161
0
0
0
8
1
03:40
10:46
 25,491
  -678
  -708,288
74
0
0
0
9
9
1
2
09:43
19:27
14:26
21:43
 16,841
  8,050
  -687
  -696
    40,162
    40,203
82
80
0
0
0
0
0
0
10
10
1
2
06:03
12:40
07:22
17:32
  4,596
 17,464
  -680
  -694
   -50,424
   -50,456
73
82
0
0
0
0
0
0
11
11
11
1
2
3
00:00
07:50
21:43
02:32
09:43
23:59
  9,104
  6,720
  8,128
  -691
  -716
  -701
  -291,522
  -292,249
  -293,547
100
80
99
1
1
0
1
1
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:44
07:50
05:57
09:42
  4,242
  6,658
  -680
  -727
   689,905
   690,123
93
91
0
0
0
0
0
0
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
00:00
19:42
01:26
23:59
  5,117
 15,388
  -690
  -685
  -804,190
  -804,508
14
18
52
91
0
0
0
0
16
1
00:47
05:41
 17,606
  -705
  -129,952
264
1
624
0
17
1
14:13
21:29
 26,110
  -695
   251,080
88
0
0
0
18
1
01:45
07:33
 20,785
  -690
   -34,688
79
0
0
0
19
1
01:19
07:10
 20,960
  -676
  -152,633
108
0
0
0
20
-
 
 
 
 
 
 
 
 
 
21
1
17:33
23:59
 23,211
  -686
    -7,657
85
0
0
0
22
22
1
2
00:16
16:54
03:59
19:27
 13,307
  8,997
  -680
  -697
  -351,044
  -350,327
89
89
0
0
0
0
0
0
23
1
16:00
22:31
 23,474
  -684
    -9,931
82
0
0
0
24
1
10:31
16:17
 20,664
  -680
  -702,164
107
0
0
0
25
25
1
2
00:00
21:30
02:50
23:59
 10,177
  8,990
  -695
  -666
    -5,934
    -5,917
77
76
0
0
0
0
0
0
26
26
1
2
08:34
15:52
11:23
19:42
 10,050
 13,765
  -704
  -692
  -365,416
  -366,109
107
101
1
0
1
0
0
0
27
27
1
2
03:10
05:42
04:43
10:15
  5,562
 16,356
  -657
  -664
   -17,361
   -17,385
82
82
0
0
0
0
0
0
28
-
 
 
 
 
 
 
 
 
 
29
1
18:34
23:59
 19,447
  -680
  -564,492
162
0
0
0
30
1
12:29
17:52
 19,237
  -689
    16,934
81
0
0
0
31
31
1
2
05:58
19:42
07:37
23:21
  5,923
 12,773
  -697
  -681
    -1,150
    -1,197
76
89
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.