GPS Space Vehicle Time Integrity for MJD 53923

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
09:24
15:53
 23,145
   521
   -63,601
16
22
0
0
 
2
1
00:01
04:47
 17,064
   524
   -10,865
20
43
0
0
 
3
3
1
2
07:36
15:59
11:29
19:20
 13,825
 12,058
   518
   518
  -136,288
  -138,925
367
315
1
0
2983
1049
0
0
 
4
4
1
2
00:01
22:15
03:13
23:59
 11,525
  6,217
   522
   519
  -268,808
  -269,416
28
17
58
8
0
0
0
0
 
5
1
00:02
05:23
 18,976
   524
  -199,432
198
1
1
0
 
6
-
 
 
 
 
 
 
 
 
 
7
1
05:24
09:23
 14,192
   520
  -540,819
8
146
0
0
 
8
1
16:29
22:15
 20,676
   517
    72,187
13
78
0
0
 
9
9
9
1
2
3
00:01
08:16
22:30
03:08
09:23
23:59
 11,239
  3,898
  5,384
   524
   523
   516
   -26,526
   -26,565
   -26,646
10
9
12
63
14
60
0
0
0
0
0
0
 
10
10
1
2
01:26
17:57
06:07
20:07
 16,716
  7,726
   527
   515
   -85,655
   -85,698
16
11
241
54
0
0
0
0
 
11
11
1
2
10:35
19:40
15:09
22:40
 16,228
 10,767
   518
   516
  -337,365
  -337,434
13
16
16
155
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:59
20:31
 23,481
   520
   -74,827
21
36
0
0
 
14
1
07:49
13:39
 20,538
   521
    10,913
10
214
0
0
 
15
15
1
2
04:32
06:08
06:02
11:39
  5,348
 19,600
   526
   520
  -640,222
  -640,315
14
38
0
19
0
0
0
0
 
16
16
1
2
05:24
13:04
08:16
17:38
 10,268
 16,354
   519
   514
   -54,319
   -54,409
15
25
95
115
0
0
0
0
 
17
17
17
1
2
3
00:01
19:25
22:44
01:35
22:42
23:59
  5,661
 11,801
  4,550
   519
   518
   519
   -99,589
   -99,617
   -99,620
12
6
5
56
36
22
0
0
0
0
0
0
 
18
1
04:32
11:05
 23,405
   521
   242,657
11
56
0
0
 
19
19
1
2
08:25
16:46
12:17
20:38
 13,625
 13,842
   520
   519
     1,447
     1,374
13
22
49
189
0
0
0
0
 
20
1
11:55
17:44
 20,849
   521
    25,005
9
138
0
0
 
21
21
1
2
03:25
07:49
07:35
10:34
 14,916
  9,785
   523
   518
   -39,613
   -39,649
11
14
6
84
0
0
0
0
 
22
22
22
1
2
3
06:08
09:24
11:06
07:48
10:34
13:03
  6,029
  4,178
  7,002
   525
   521
   519
  -113,338
  -113,381
  -113,409
8
6
13
11
4
35
0
0
0
0
0
0
 
23
1
12:15
19:20
 25,450
   522
  -138,112
8
190
0
0
 
24
24
24
1
2
3
00:01
14:26
21:19
02:03
16:33
23:59
  7,328
  7,510
  9,637
   521
   516
   519
   -18,203
   -18,357
   -18,431
25
14
10
51
27
1
0
0
0
0
0
0
 
25
1
10:35
15:59
 19,321
   522
   -95,179
415
0
5967
0
 
26
26
1
2
05:30
20:18
08:19
23:29
 10,120
 11,345
   517
   523
   171,854
   172,556
36
45
0
0
0
0
0
0
 
27
1
15:53
22:15
 22,875
   522
   -56,371
11
71
0
0
 
28
1
17:39
23:59
 22,852
   526
   -23,112
8
96
0
0
 
29
29
1
2
04:27
20:32
07:48
23:48
 12,017
 11,762
   523
   518
  -626,434
  -626,616
14
12
64
7
0
0
0
0
 
30
1
01:08
05:23
 15,126
   527
    -2,366
12
57
0
0
 
31
-
 
 
 
 
 
 
 
 
 
32
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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.