GPS Space Vehicle Time Integrity for MJD 52906

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177675 degrees, longitude 138.6019201 degrees, height 54.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
09:36
16:42
 25,451
 46,064
  -260,365
87
0
0
0
 
2
2
2
1
2
3
03:45
11:10
13:40
06:23
13:22
15:40
  9,426
  7,845
  7,203
 45,672
 46,008
 46,130
   236,878
   237,385
   237,562
56
53
39
1
0
37
0
0
0
0
0
0
 
3
3
3
3
1
2
3
4
04:36
06:22
07:38
14:44
05:47
07:36
09:19
16:37
  4,257
  4,409
  6,004
  6,823
 45,690
 45,782
 45,834
 46,178
    -1,395
    -1,323
    -1,289
    -1,027
15
11
17
20
0
27
33
0
0
0
0
0
0
0
0
0
 
4
4
4
4
1
2
3
4
11:57
20:35
21:39
22:57
14:43
21:37
22:50
23:59
  9,958
  3,710
  4,212
  3,675
 46,060
 46,473
 46,542
 46,595
    17,411
    17,926
    18,009
    18,079
51
33
27
14
0
17
37
4
0
0
0
0
0
0
0
0
 
5
5
5
1
2
3
00:00
20:35
22:19
02:50
22:18
23:59
 10,078
  6,145
  6,009
 45,497
 46,476
 46,592
    -3,944
    -2,751
    -2,616
43
40
36
1
0
8
1
0
0
0
0
0
 
6
6
6
1
2
3
00:00
03:45
22:58
03:43
05:48
23:59
 13,315
  7,054
  3,668
 45,518
 45,656
 46,579
    53,339
    53,479
    54,412
66
24
21
0
21
0
0
0
0
0
0
0
 
7
1
17:03
22:42
 20,219
 46,414
  -581,531
51
0
0
0
 
8
8
8
8
1
2
3
4
13:36
14:46
15:55
18:34
14:44
15:53
18:12
20:49
  4,075
  4,020
  8,090
  8,045
 46,104
 46,173
 46,272
 46,394
  -374,727
  -374,669
  -374,588
  -374,492
23
21
31
21
23
9
15
34
0
0
0
0
0
0
0
0
 
9
1
19:15
23:59
 16,977
 46,502
    55,064
86
0
0
0
 
10
10
1
2
00:00
15:40
03:19
18:37
 11,877
 10,537
 45,501
 46,262
    13,708
    14,442
54
40
5
1
1
0
0
0
 
11
1
07:36
12:51
 18,682
 45,923
   -22,148
58
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
10:52
16:37
16:36
17:49
 20,490
  4,206
 46,095
 46,252
    77,422
    77,577
85
16
0
12
0
0
0
0
 
14
1
05:29
10:53
 19,202
 45,831
    66,390
72
0
0
0
 
15
15
1
2
02:27
04:25
04:24
09:29
  7,008
 18,071
 45,592
 45,773
  -117,950
  -117,832
25
38
3
1
0
0
0
0
 
16
16
1
2
02:27
10:57
03:58
14:44
  5,444
 13,609
 45,577
 46,035
   -36,682
   -36,353
25
40
0
2
0
0
0
0
 
17
17
1
2
00:00
22:37
02:50
23:59
 10,160
  4,892
 45,502
 46,574
  -166,096
  -162,580
134
76
0
0
0
0
0
0
 
18
18
1
2
02:50
06:26
05:49
08:14
 10,747
  6,306
 45,648
 45,782
    36,122
    36,267
52
22
0
22
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:42
15:04
 22,753
 46,006
   255,708
82
0
0
0
 
21
21
21
1
2
3
00:25
02:53
05:52
02:52
04:34
07:30
  8,800
  6,041
  5,856
 45,505
 45,623
 45,745
    -2,106
    -2,020
    -1,951
33
17
17
0
5
30
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
03:58
08:35
08:34
10:14
 16,494
  5,893
 45,742
 45,876
     9,065
     9,188
60
16
26
14
0
0
0
0
 
24
24
1
2
00:00
20:50
02:00
22:59
  7,085
  7,608
 45,463
 46,514
   -16,734
   -15,899
21
34
29
9
1
0
0
0
 
25
25
25
1
2
3
00:45
07:49
11:45
02:26
11:44
12:51
  6,066
 13,781
  3,940
 45,495
 45,906
 46,008
    -6,815
    -6,414
    -6,317
24
60
18
1
16
47
0
0
0
0
0
0
 
26
26
1
2
03:18
17:49
04:23
21:54
  3,902
 14,582
 45,603
 46,400
  -472,572
  -471,603
29
74
0
8
0
0
0
0
 
27
1
12:52
19:26
 23,364
 46,217
  -630,825
126
0
0
0
 
28
1
15:05
21:43
 23,523
 46,334
    53,839
81
0
0
0
 
29
1
16:38
21:23
 17,039
 46,356
   -55,563
21
148
0
0
 
30
30
1
2
00:00
22:04
03:17
23:59
 11,838
  6,951
 45,507
 46,573
  -465,919
  -467,177
57
22
0
0
0
0
0
0
 
31
31
1
2
05:52
14:50
10:02
18:08
 14,920
 11,898
 45,813
 46,226
  -362,419
  -362,282
19
20
38
18
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.