GPS Space Vehicle Time Integrity for MJD 52916

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
08:55
16:01
 25,395
 53,739
  -254,410
53
10
0
0
 
2
2
2
1
2
3
03:05
10:29
13:00
05:42
12:40
14:59
  9,292
  7,785
  6,944
 53,419
 53,711
 53,783
   250,545
   251,014
   251,146
48
48
27
1
0
47
0
0
0
0
0
0
 
3
3
3
3
1
2
3
4
03:55
05:41
06:57
14:03
05:06
06:55
08:38
15:56
  4,258
  4,438
  5,876
  6,777
 53,435
 53,521
 53,562
 53,787
     3,616
     3,682
     3,704
     3,847
16
14
17
8
0
54
54
66
0
0
0
0
0
0
0
0
 
4
4
1
2
11:17
18:57
14:02
22:00
  9,912
 10,934
 53,740
 53,874
    28,318
    28,564
32
40
0
15
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
1
2
00:00
03:48
03:03
05:07
 10,880
  4,693
 53,319
 53,413
    53,581
    53,678
50
19
8
47
0
0
0
0
 
7
1
16:22
22:00
 20,181
 53,864
  -578,742
17
99
0
0
 
8
8
8
8
1
2
3
4
12:55
14:04
15:15
17:33
14:03
15:12
17:30
20:09
  4,060
  4,016
  8,060
  9,293
 53,759
 53,783
 53,813
 53,852
  -368,998
  -368,982
  -368,963
  -368,952
12
13
16
15
44
63
68
132
0
0
0
0
0
0
0
0
 
9
1
18:34
22:00
 12,360
 53,877
    64,020
34
0
0
0
 
10
10
1
2
00:00
15:00
01:47
17:56
  6,417
 10,530
 53,279
 53,806
    20,993
    21,488
29
12
18
73
0
0
0
0
 
11
1
06:55
12:10
 18,743
 53,641
   -16,229
50
6
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
10:13
15:20
15:19
17:09
 18,266
  6,399
 53,749
 53,808
    85,209
    85,271
54
17
86
63
0
0
0
0
 
14
14
1
2
04:49
08:31
08:24
10:13
 12,871
  5,997
 53,532
 53,633
    73,656
    73,752
54
14
0
37
0
0
0
0
 
15
15
1
2
01:39
06:47
06:46
08:49
 18,099
  7,291
 53,430
 53,561
  -114,418
  -114,349
42
14
5
94
0
0
0
0
 
16
16
1
2
01:46
10:16
03:04
14:03
  4,700
 13,600
 53,336
 53,723
    52,140
    52,405
23
23
26
12
0
0
0
0
 
17
1
00:00
02:38
  9,417
 53,313
  -131,220
121
0
0
0
 
18
18
1
2
01:27
06:15
05:11
07:32
 13,439
  4,584
 53,390
 53,518
    44,713
    44,852
60
15
0
36
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:00
13:10
 18,582
 53,683
   262,472
59
9
0
0
 
21
21
21
1
2
3
00:00
02:14
05:12
01:19
05:07
06:50
  4,609
 10,268
  5,875
 53,267
 53,412
 53,481
     1,566
     1,662
     1,696
25
23
15
29
90
37
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
03:20
09:36
 22,395
 53,522
    15,927
65
0
0
0
 
24
24
1
2
00:00
20:01
01:20
21:45
  4,744
  6,016
 53,264
 53,883
   -11,465
   -11,058
21
21
35
49
0
0
0
0
 
25
25
25
1
2
3
00:01
07:09
11:06
01:45
11:05
12:11
  6,251
 13,678
  3,924
 53,271
 53,634
 53,717
      368
      711
      794
25
59
12
1
2
34
0
0
0
0
0
0
 
26
1
17:10
21:13
 14,523
 53,852
  -461,178
32
14
0
0
 
27
27
1
2
12:18
16:41
16:16
18:44
 14,152
  7,383
 53,787
 53,830
  -650,119
  -650,450
100
63
0
0
0
0
0
0
 
28
1
14:25
21:03
 23,600
 53,841
    59,129
20
201
0
0
 
29
29
1
2
15:57
17:42
17:40
20:42
  6,224
 10,678
 53,819
 53,857
   -61,333
   -61,423
12
47
18
35
0
0
0
0
 
30
1
00:00
03:04
 11,080
 53,314
  -483,598
62
1
1
0
 
31
31
31
1
2
3
05:12
08:17
14:09
08:16
09:22
17:28
 11,026
  3,832
 11,907
 53,520
 53,595
 53,792
  -361,909
  -361,893
  -361,889
20
17
18
18
43
54
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 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.