GPS Space Vehicle Time Integrity for MJD 52613

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
05:39
12:32
 24,798
 -1,604
  -262,196
50
0
0
0
 
2
2
1
2
00:00
07:32
01:59
11:53
  7,170
 15,666
 -1,604
 -1,596
    24,757
    24,957
46
48
0
1
0
0
0
0
 
3
3
1
2
01:23
11:43
05:05
12:58
 13,334
  4,368
 -1,593
 -1,597
   -87,665
   -87,766
44
43
0
3
0
0
0
0
 
4
4
1
2
08:23
16:06
10:27
20:56
  7,262
 17,197
 -1,603
 -1,595
  -371,985
  -372,205
50
73
0
0
0
0
0
0
 
5
1
16:44
22:39
 21,213
 -1,587
   -45,631
49
1
0
0
 
6
6
1
2
00:00
19:14
01:41
23:59
  6,092
 17,132
 -1,590
 -1,607
      251
      258
45
46
0
0
0
0
0
0
 
7
1
13:39
19:11
 19,793
 -1,601
  -187,639
225
0
0
0
 
8
1
09:45
16:45
 25,214
 -1,598
   -57,264
204
0
0
0
 
9
9
1
2
02:38
15:39
04:16
20:26
  5,870
 17,187
 -1,619
 -1,595
    18,342
    18,445
44
48
0
0
0
0
0
0
 
10
10
1
2
11:09
19:14
14:11
23:36
 10,802
 15,710
 -1,602
 -1,590
   -17,754
   -17,763
42
51
0
0
0
0
0
0
 
11
11
1
2
03:45
14:42
08:43
15:50
 17,757
  4,069
 -1,596
 -1,592
   -29,343
   -29,377
44
50
0
4
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:35
13:52
 22,649
 -1,602
    17,384
45
0
0
0
 
14
1
01:23
07:09
 20,574
 -1,602
    34,226
53
1
0
0
 
15
15
1
2
00:00
21:46
04:46
23:36
 17,150
  6,591
 -1,604
 -1,593
   -45,528
   -45,858
47
45
1
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:42
03:40
22:40
 13,221
  7,039
 -1,596
 -1,592
    -8,449
    -8,539
44
47
0
0
0
0
0
0
 
18
18
1
2
00:00
22:41
04:26
23:59
 15,895
  4,731
 -1,611
 -1,579
    15,193
    14,976
49
42
5
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
05:05
10:57
 21,071
 -1,600
   198,807
46
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
20:27
01:35
23:59
  5,728
 12,705
 -1,628
 -1,576
   -16,260
   -16,278
45
50
0
0
0
0
0
0
 
24
1
16:48
22:12
 19,384
 -1,593
   -77,790
57
0
0
0
 
25
1
04:02
09:17
 18,813
 -1,597
   -37,772
51
4
0
0
 
26
26
26
1
2
3
00:00
13:39
22:41
01:22
17:37
23:59
  4,950
 14,183
  4,730
 -1,611
 -1,595
 -1,585
  -330,710
  -331,654
  -332,141
54
85
51
0
1
1
0
0
0
0
0
0
 
27
1
08:47
15:38
 24,667
 -1,594
  -463,064
245
0
12
0
 
28
1
11:53
17:59
 21,888
 -1,601
    81,881
48
0
0
0
 
29
29
29
1
2
3
00:00
14:23
22:17
01:22
17:17
23:59
  4,909
 10,419
  6,035
 -1,614
 -1,589
 -1,584
  -375,977
  -376,877
  -377,319
53
67
58
1
1
0
1
0
0
0
0
0
 
30
1
18:41
23:38
 17,683
 -1,605
  -485,049
102
0
0
0
 
31
31
1
2
01:52
10:29
05:44
14:22
 13,849
 13,991
 -1,600
 -1,589
  -328,682
  -328,331
60
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.