GPS Space Vehicle Time Integrity for MJD 52887

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
1
2
11:22
16:57
16:55
18:20
 19,944
  4,918
   357
   357
  -303,231
  -303,254
12
5
0
0
0
0
0
0
 
2
2
1
2
05:15
12:12
06:48
16:55
  5,628
 16,925
   365
   349
   180,314
   180,506
14
33
1
0
0
0
0
0
 
3
3
3
1
2
3
06:04
14:54
16:57
10:26
16:55
18:19
 15,698
  7,242
  4,858
   357
   342
   340
   -41,538
   -41,641
   -41,662
17
7
7
1
0
2
0
0
0
0
0
0
 
4
4
4
1
2
3
00:00
13:48
20:41
01:57
15:13
23:59
  7,062
  5,081
 11,896
   362
   343
   358
   -33,754
   -33,629
   -33,530
8
7
9
1
1
0
0
0
0
0
0
0
 
5
5
1
2
00:00
22:30
04:25
23:59
 15,886
  5,360
   365
   354
   -51,143
   -51,172
2
4
34
16
0
0
0
0
 
6
1
00:58
07:25
 23,204
   358
     7,857
4
25
0
0
 
7
1
18:22
23:59
 20,198
   359
  -616,534
41
0
0
0
 
8
8
1
2
15:20
16:57
16:55
22:26
  5,672
 19,657
   336
   352
  -415,023
  -415,071
8
18
0
0
0
0
0
0
 
9
9
9
1
2
3
00:00
06:58
21:00
02:00
09:18
23:59
  7,205
  8,346
 10,757
   364
   354
   357
     5,862
     5,887
     5,978
6
5
9
1
2
0
0
0
0
0
0
0
 
10
10
1
2
00:22
16:57
05:18
19:16
 17,742
  8,291
   359
   341
   -30,525
   -30,580
9
5
1
0
0
0
0
0
 
11
11
1
2
09:17
18:44
14:03
21:26
 17,135
  9,716
   350
   354
   -64,425
   -64,486
13
5
1
15
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:52
16:57
16:55
19:22
 14,577
  8,641
   346
   346
    31,285
    31,289
4
2
20
31
0
0
0
0
 
14
1
06:28
12:41
 22,340
   356
    21,077
5
30
0
0
 
15
1
04:05
11:01
 24,932
   356
  -155,139
39
0
0
0
 
16
16
1
2
04:03
11:49
07:11
16:20
 11,224
 16,234
   361
   352
   -75,207
   -75,351
13
22
1
0
0
0
0
0
 
17
1
00:17
07:06
 24,457
   368
  -260,366
206
0
0
0
 
18
1
03:31
10:12
 24,005
   358
   -10,496
3
187
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:39
16:31
 21,080
   352
   211,536
5
5
0
0
 
21
1
01:59
09:14
 26,108
   366
   -37,930
49
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
05:02
12:03
 25,201
   358
   -34,731
12
6
0
0
 
24
24
1
2
00:00
21:53
03:39
23:59
 13,185
  7,534
   364
   361
   -57,140
   -57,357
12
8
1
0
0
0
0
0
 
25
1
08:58
14:28
 19,801
   355
   -50,863
10
0
0
0
 
26
26
1
2
03:28
19:06
07:31
22:55
 14,553
 13,686
   356
   348
  -521,872
  -521,775
7
16
9
0
0
0
0
0
 
27
27
1
2
14:07
16:57
16:55
21:11
 10,071
 15,214
   349
   354
  -620,209
  -620,670
105
156
0
0
0
0
0
0
 
28
1
16:57
23:38
 24,009
   354
    12,269
14
0
0
0
 
29
29
1
2
03:09
18:11
06:33
22:29
 12,192
 15,482
   360
   356
   -72,986
   -73,983
64
72
1
0
1
0
0
0
 
30
1
00:00
05:19
 19,139
   355
  -459,692
182
1
1
0
 
31
31
31
1
2
3
07:25
15:21
16:57
10:56
16:55
19:41
 12,622
  5,622
  9,820
   356
   354
   350
  -390,956
  -391,248
  -391,342
44
18
35
1
0
0
0
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.