GPS Space Vehicle Time Integrity for MJD 52744

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
00:00
21:02
04:05
23:59
 14,697
 10,601
   229
   221
  -280,319
  -280,462
9
6
1
0
0
0
0
0
 
2
2
2
1
2
3
00:00
15:13
22:04
03:13
16:30
23:59
 11,599
  4,603
  6,903
   226
   212
   218
    98,184
    98,506
    98,681
24
11
8
1
1
0
0
0
0
0
0
0
 
3
3
3
1
2
3
00:44
15:51
18:32
04:09
18:31
20:12
 12,298
  9,619
  5,966
   241
   203
   205
    -1,113
    -1,315
    -1,339
17
8
7
1
0
6
0
0
0
0
0
0
 
4
4
1
2
00:00
06:33
01:01
11:47
  3,667
 18,823
   227
   210
   -40,775
   -40,850
6
15
1
1
0
0
0
0
 
5
1
08:13
14:06
 21,161
   216
    -9,882
15
0
0
0
 
6
1
10:29
17:01
 23,497
   202
     3,903
5
5
0
0
 
7
1
05:20
10:32
 18,707
   214
  -433,032
124
0
0
0
 
8
8
1
2
00:58
05:20
05:06
08:06
 14,864
  9,963
   222
   213
  -294,959
  -295,170
86
45
1
0
1
0
0
0
 
9
9
1
2
06:57
16:43
11:49
18:31
 17,495
  6,454
   214
   206
    39,903
    39,944
6
4
1
7
0
0
0
0
 
10
10
1
2
02:38
10:02
05:05
14:55
  8,793
 17,558
   221
   214
   -23,237
   -23,270
6
7
1
0
0
0
0
0
 
11
11
1
2
05:20
18:58
07:11
23:47
  6,627
 17,294
   218
   208
   -42,702
   -42,798
5
4
1
18
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:53
05:06
23:59
 18,384
  3,960
   220
   214
    26,165
    26,198
42
5
1
1
1
0
0
0
 
14
14
1
2
16:08
18:32
18:31
22:08
  8,578
 12,924
   210
   213
    22,840
    22,836
2
2
60
81
0
0
0
0
 
15
15
1
2
13:22
18:32
18:31
20:26
 18,506
  6,801
   211
   216
   -96,694
   -96,749
23
8
0
0
0
0
0
0
 
16
16
16
1
2
3
00:00
13:58
21:40
02:18
16:57
23:59
  8,294
 10,739
  8,380
   233
   212
   223
    18,424
    17,823
    17,536
24
34
32
1
1
0
1
0
0
0
0
0
 
17
1
11:42
18:31
 24,533
   218
    -7,718
8
17
0
0
 
18
18
1
2
13:27
18:32
18:31
20:13
 18,240
  6,002
   212
   214
    -7,938
    -7,952
6
4
0
5
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:33
02:26
23:59
  8,751
 12,348
   227
   214
   212,954
   212,981
3
6
1
66
0
0
0
0
 
21
1
11:54
18:31
 23,768
   201
    95,252
116
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
13:33
18:32
18:31
20:09
 17,876
  5,774
   207
   199
   -24,070
   -24,090
11
4
0
0
0
0
0
0
 
24
1
07:36
13:15
 20,340
   215
   -22,564
20
0
0
0
 
25
1
18:41
23:59
 19,101
   210
   -42,254
3
39
0
0
 
26
26
1
2
05:20
13:12
08:43
17:14
 12,156
 14,480
   217
   213
  -474,523
  -474,762
27
35
1
0
0
0
0
0
 
27
27
1
2
00:01
05:20
05:06
07:05
 18,297
  6,314
   223
   218
  -576,653
  -576,507
70
24
1
1
1
1
0
0
 
28
28
1
2
02:20
05:20
05:06
09:25
  9,958
 14,666
   216
   209
    53,343
    53,285
59
16
1
0
1
0
0
0
 
29
29
29
1
2
3
04:03
05:20
12:55
05:06
08:20
16:21
  3,791
 10,789
 12,343
   224
   217
   211
  -119,353
  -119,427
  -119,665
94
25
31
1
1
0
1
0
0
0
0
0
 
30
1
09:41
15:06
 19,468
   208
  -554,953
26
0
0
0
 
31
31
31
1
2
3
01:08
17:02
18:32
05:06
18:31
20:39
 14,293
  5,321
  7,591
   221
   205
   204
  -120,829
  -122,491
  -122,695
142
47
69
1
0
0
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.