GPS Space Vehicle Time Integrity for MJD 52834

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
14:59
21:56
 25,026
   293
  -294,313
10
2
0
0
2
2
1
2
08:52
15:50
10:25
20:51
  5,576
 18,082
   294
   293
   149,708
   149,916
12
36
1
0
0
0
0
0
3
3
1
2
09:44
18:32
14:04
21:58
 15,604
 12,376
   289
   301
   -26,940
   -27,024
13
10
1
0
0
0
0
0
4
4
1
2
00:22
17:25
05:34
18:50
 18,697
  5,120
   304
   296
   -43,549
   -43,491
6
6
2
0
0
0
0
0
5
1
02:11
08:02
 21,011
   308
   -30,922
51
0
0
0
6
1
04:32
11:01
 23,266
   305
     6,304
5
46
0
0
7
7
1
2
00:00
22:01
04:08
23:59
 14,888
  7,089
   305
   315
  -569,134
  -570,097
55
27
0
0
0
0
0
0
8
8
1
2
00:00
18:54
02:04
23:59
  7,452
 18,305
   298
   298
  -386,468
  -387,073
19
37
1
0
1
0
0
0
9
9
1
2
00:44
10:35
05:38
12:58
 17,607
  8,572
   310
   286
    53,874
    53,912
15
7
0
0
0
0
0
0
10
10
1
2
04:12
20:37
08:57
22:53
 17,029
  8,137
   306
   298
   -27,885
   -27,917
7
6
1
2
0
0
0
0
11
11
11
1
2
3
00:00
12:52
22:21
01:05
17:39
23:59
  3,908
 17,202
  5,893
   303
   296
   309
   -55,685
   -55,789
   -55,827
5
7
5
1
1
2
0
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
16:37
23:04
 23,189
   300
    29,788
6
22
0
0
14
1
10:03
16:14
 22,238
   292
    20,639
3
116
0
0
15
1
07:32
14:31
 25,117
   301
  -133,317
42
0
0
0
16
16
1
2
07:42
15:27
10:48
19:59
 11,154
 16,292
   300
   298
   -50,163
   -50,366
21
30
1
0
0
0
0
0
17
-
 
 
 
 
 
 
 
 
 
18
1
07:12
13:54
 24,103
   297
   -12,245
4
43
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
14:21
20:11
 20,952
   298
   214,008
4
68
0
0
21
1
05:31
12:47
 26,133
   302
    -2,703
75
0
0
0
22
-
 
 
 
 
 
 
 
 
 
23
1
08:27
15:25
 25,055
   304
   -30,565
6
11
0
0
24
1
01:30
07:11
 20,407
   301
   -44,165
22
0
0
0
25
1
12:32
18:01
 19,709
   298
   -47,512
4
40
0
0
26
26
26
1
2
3
00:00
07:07
22:49
02:38
11:14
23:59
  9,469
 14,784
  4,189
   302
   293
   303
  -522,244
  -522,305
  -522,379
4
9
3
1
1
0
0
0
0
0
0
0
27
1
17:47
23:59
 22,338
   302
  -427,217
310
0
1551
0
28
28
1
2
00:00
20:09
03:18
23:59
 11,881
 13,781
   300
   307
    25,739
    25,508
11
10
1
0
0
0
0
0
29
29
29
1
2
3
00:00
06:47
21:48
02:11
10:11
23:59
  7,858
 12,231
  7,848
   302
   295
   302
  -156,950
  -157,001
  -157,071
4
8
3
32
9
6
0
0
0
0
0
0
30
1
03:24
08:52
 19,663
   306
  -293,879
230
0
0
0
31
31
1
2
10:58
18:57
14:32
23:15
 12,795
 15,456
   300
   311
  -320,458
  -321,033
69
83
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.