GPS Space Vehicle Time Integrity for MJD 52915

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
09:27
16:25
 25,020
   392
  -307,626
6
23
0
0
 
2
2
1
2
03:22
10:19
04:26
15:21
  3,849
 18,109
   381
   374
   196,911
   197,125
11
35
0
0
0
0
0
0
 
3
3
1
2
04:29
12:59
08:31
16:23
 14,502
 12,211
   376
   383
   -49,192
   -49,279
17
13
0
0
0
0
0
0
 
4
4
1
2
11:55
18:47
13:18
23:59
  4,974
 18,718
   381
   382
   -25,382
   -25,255
9
18
1
0
0
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
6
6
1
2
3
00:00
04:29
22:59
04:26
05:30
23:59
 15,965
  3,670
  3,640
   383
   378
   360
      621
      618
      629
3
4
5
10
3
0
0
0
0
0
0
0
 
7
1
16:27
22:38
 22,190
   378
  -631,798
32
0
0
0
 
8
1
13:27
20:32
 25,478
   391
  -422,241
13
0
0
0
 
9
9
1
2
05:04
19:03
07:21
23:59
  8,181
 17,746
   368
   386
    10,249
    10,368
8
11
3
0
0
0
0
0
 
10
10
10
1
2
3
00:00
15:00
22:21
03:20
17:22
23:59
 12,025
  8,517
  5,881
   378
   382
   398
   -31,861
   -31,894
   -31,893
7
6
4
1
0
2
0
0
0
0
0
0
 
11
11
1
2
07:23
16:49
12:08
19:32
 17,110
  9,779
   375
   379
   -69,312
   -69,373
7
6
1
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:56
17:26
 23,391
   377
    31,826
5
41
0
0
 
14
1
04:36
10:49
 22,369
   374
    20,538
3
85
0
0
 
15
15
1
2
02:15
04:29
04:26
09:10
  7,869
 16,828
   384
   375
  -167,021
  -167,091
16
24
0
0
0
0
0
0
 
16
16
1
2
02:09
09:59
04:26
14:26
  8,217
 15,943
   373
   375
     -537
     -646
10
16
0
0
0
0
0
0
 
17
17
1
2
00:00
22:00
04:26
23:59
 15,965
  7,138
   378
   382
  -186,795
  -184,416
143
65
0
0
0
0
0
0
 
18
18
1
2
01:35
04:29
04:26
08:15
 10,224
 13,543
   374
   370
    -8,392
    -8,384
2
5
51
16
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:41
14:34
 21,161
   378
   209,261
4
30
0
0
 
21
21
1
2
00:06
04:29
04:26
07:22
 15,564
 10,356
   378
   372
   -50,964
   -51,029
23
13
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
03:14
04:29
04:26
10:16
  4,315
 20,778
   373
   376
   -37,108
   -37,118
4
4
11
77
0
0
0
0
 
24
24
1
2
00:00
20:01
01:48
23:59
  6,529
 14,312
   383
   384
   -64,095
   -64,316
7
14
1
0
0
0
0
0
 
25
1
07:05
12:37
 19,875
   381
   -52,489
3
38
0
0
 
26
26
26
1
2
3
01:33
04:29
17:09
04:26
05:34
20:59
 10,369
  3,917
 13,793
   372
   369
   378
  -515,198
  -515,177
  -514,980
8
7
20
6
4
0
0
0
0
0
0
0
 
27
1
12:10
19:14
 25,390
   380
  -701,051
224
0
0
0
 
28
1
14:40
21:44
 25,425
   383
     5,887
17
0
0
0
 
29
29
1
2
01:15
16:16
04:26
20:35
 11,448
 15,492
   374
   377
  -112,715
  -113,560
55
63
0
0
0
0
0
0
 
30
30
1
2
00:00
21:58
03:26
23:59
 12,398
  7,289
   377
   377
  -534,048
  -536,268
107
61
1
0
1
0
0
0
 
31
31
1
2
06:23
13:29
09:01
17:49
  9,382
 15,613
   374
   382
  -414,407
  -414,623
22
36
1
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.