GPS Space Vehicle Time Integrity for MJD 52841

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
14:30
21:21
 24,624
   293
  -295,444
14
0
0
0
 
2
2
1
2
08:23
15:21
09:57
20:23
  5,596
 18,070
   306
   303
   153,705
   153,916
10
37
1
0
0
0
0
0
 
3
3
1
2
09:15
18:03
13:35
21:29
 15,624
 12,360
   303
   309
   -28,901
   -28,990
14
12
1
0
0
0
0
0
 
4
4
1
2
00:00
16:56
05:05
18:22
 18,305
  5,125
   307
   294
   -42,771
   -42,713
6
6
4
2
0
0
0
0
 
5
1
01:42
07:33
 20,998
   310
   -35,522
44
0
0
0
 
6
1
04:04
10:32
 23,232
   308
     6,528
3
90
0
0
 
7
7
1
2
00:00
21:32
03:40
23:59
 13,214
  8,767
   311
   313
  -576,708
  -577,620
45
32
0
0
0
0
0
0
 
8
8
1
2
00:00
18:26
01:36
23:59
  5,768
 19,938
   312
   301
  -391,243
  -391,799
14
37
1
0
0
0
0
0
 
9
9
1
2
00:15
10:07
05:09
12:29
 17,614
  8,548
   307
   291
    54,983
    55,023
12
5
0
2
0
0
0
0
 
10
10
1
2
03:43
20:09
08:29
22:24
 17,101
  8,087
   309
   301
   -28,249
   -28,287
6
7
6
1
0
0
0
0
 
11
11
1
2
12:24
21:52
17:10
23:59
 17,184
  7,558
   298
   313
   -56,887
   -56,926
8
8
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
16:07
22:34
 23,176
   301
    30,002
8
3
0
0
 
14
1
09:34
15:46
 22,246
   301
    20,626
3
131
0
0
 
15
1
07:05
14:04
 25,082
   297
  -136,092
41
0
0
0
 
16
16
1
2
07:13
14:58
10:19
19:30
 11,158
 16,270
   301
   300
   -54,040
   -54,232
22
31
1
0
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
06:42
13:25
 24,102
   303
   -12,183
3
77
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
13:52
19:42
 20,962
   300
   213,821
4
61
0
0
 
21
1
05:03
12:19
 26,125
   303
    -8,216
73
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
08:00
14:58
 25,068
   307
   -31,050
8
5
0
0
 
24
1
01:02
06:43
 20,413
   308
   -45,876
17
0
0
0
 
25
1
12:04
17:33
 19,721
   298
   -47,934
6
2
0
0
 
26
26
26
1
2
3
00:00
06:38
22:20
02:09
10:45
23:59
  7,729
 14,764
  5,900
   307
   301
   304
  -523,134
  -523,174
  -523,234
4
9
3
1
1
1
0
0
0
0
0
0
 
27
1
17:18
23:59
 24,017
   304
  -455,988
319
0
2371
0
 
28
28
1
2
00:00
19:41
02:49
23:59
 10,172
 15,434
   308
   299
    23,913
    23,681
9
11
1
0
0
0
0
0
 
29
29
29
1
2
3
00:00
06:18
21:20
01:42
09:42
23:59
  6,143
 12,218
  9,516
   304
   299
   306
  -157,693
  -157,723
  -157,768
4
10
3
27
1
27
0
0
0
0
0
0
 
30
1
02:55
08:24
 19,657
   307
  -317,769
226
0
0
0
 
31
31
1
2
10:30
18:28
14:03
22:47
 12,768
 15,423
   300
   316
  -331,900
  -332,440
67
77
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.