GPS Space Vehicle Time Integrity for MJD 52842

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
14:27
21:24
 24,946
   303
  -295,608
32
29
0
0
 
2
1
15:18
20:19
 18,005
   285
   154,485
44
1
0
0
 
3
3
1
2
09:23
18:10
13:31
21:26
 14,923
 11,760
   321
   281
   -29,161
   -29,300
23
12
1
176
0
0
0
0
 
4
4
1
2
00:01
16:53
05:02
18:18
 17,980
  4,953
   287
   325
   -42,676
   -42,563
12
13
34
53
0
0
0
0
 
5
1
01:39
07:19
 20,353
   309
   -36,132
56
0
0
0
 
6
1
04:01
10:16
 22,493
   314
     6,554
18
47
0
0
 
7
7
1
2
00:01
21:29
03:43
23:59
 13,364
  9,001
   295
   309
  -577,773
  -578,666
57
29
1
0
1
0
0
0
 
8
8
1
2
00:01
18:23
01:32
23:59
  5,394
 20,219
   277
   312
  -391,918
  -392,443
19
55
8
0
0
0
0
0
 
9
9
1
2
00:23
10:09
04:53
12:26
 16,135
  8,183
   320
   284
    55,152
    55,174
7
16
77
70
0
0
0
0
 
10
10
1
2
03:34
20:19
08:25
22:19
 17,330
  7,091
   291
   330
   -28,315
   -28,308
8
7
144
85
0
0
0
0
 
11
11
1
2
12:26
22:20
17:07
23:59
 16,781
  5,953
   314
   284
   -57,036
   -57,122
20
10
28
67
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
16:04
22:31
 23,096
   305
    30,035
15
53
0
0
 
14
1
09:39
15:42
 21,756
   296
    20,618
11
151
0
0
 
15
1
07:02
13:48
 24,366
   302
  -136,502
56
0
0
0
 
16
16
1
2
07:20
14:55
10:08
19:26
 10,081
 16,147
   323
   280
   -54,558
   -54,791
21
26
1
83
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
06:40
13:21
 24,055
   297
   -12,178
13
135
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
13:49
19:39
 20,938
   307
   213,795
17
0
0
0
 
21
21
1
2
05:00
10:09
09:26
11:43
 15,999
  5,522
   323
   286
    -8,956
    -9,117
50
21
0
18
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
08:26
10:42
09:29
14:55
  3,810
 15,119
   318
   292
   -31,096
   -31,134
4
24
12
19
0
0
0
0
 
24
1
00:59
06:39
 20,334
   293
   -46,131
19
80
0
0
 
25
1
12:16
17:29
 18,740
   281
   -48,025
6
86
0
0
 
26
26
26
26
1
2
3
4
00:01
07:20
09:30
22:20
02:05
08:25
10:41
23:59
  7,449
  3,921
  4,224
  5,996
   322
   270
   289
   331
  -523,223
  -523,304
  -523,294
  -523,308
8
26
6
5
1
16
17
16
0
0
0
0
0
0
0
0
 
27
1
17:14
23:59
 24,240
   308
  -460,016
340
0
3425
0
 
28
28
1
2
00:01
19:39
02:45
23:59
  9,849
 15,618
   271
   318
    23,614
    23,427
23
15
44
0
0
0
0
0
 
29
29
29
1
2
3
00:01
06:36
22:31
01:38
09:26
23:59
  5,842
 10,200
  5,294
   313
   279
   326
  -157,767
  -157,825
  -157,826
7
8
4
1
32
24
0
0
0
0
0
0
 
30
1
02:52
07:19
 16,008
   316
  -321,058
193
0
0
0
 
31
31
1
2
10:29
19:26
13:59
22:43
 12,593
 11,767
   321
   291
  -333,458
  -334,071
72
54
1
0
1
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.