GPS Space Vehicle Time Integrity for MJD 52883

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
11:38
18:36
 25,014
   363
  -302,609
10
0
0
0
 
2
2
1
2
05:31
12:29
07:05
17:30
  5,633
 18,072
   373
   352
   177,954
   178,155
13
31
1
0
0
0
0
0
 
3
3
1
2
06:21
15:10
10:42
18:35
 15,680
 12,265
   359
   359
   -40,447
   -40,543
17
13
1
0
0
0
0
0
 
4
4
4
1
2
3
00:00
14:05
20:57
02:14
15:30
23:59
  8,036
  5,090
 10,888
   357
   347
   364
   -34,764
   -34,632
   -34,535
6
7
7
3
1
2
0
0
0
0
0
0
 
5
5
1
2
00:00
22:46
04:41
23:59
 16,855
  4,371
   356
   361
   -50,914
   -50,982
4
5
17
0
0
0
0
0
 
6
1
01:14
07:41
 23,186
   350
     7,775
3
50
0
0
 
7
7
1
2
18:39
19:42
19:40
23:59
  3,648
 15,436
   348
   356
  -613,774
  -613,844
7
33
0
0
0
0
0
0
 
8
8
1
2
15:37
19:42
19:40
22:42
 14,571
 10,800
   345
   360
  -413,544
  -413,585
17
7
0
10
0
0
0
0
 
9
9
9
1
2
3
00:00
07:15
21:17
02:16
09:34
23:59
  8,193
  8,363
  9,746
   360
   358
   360
     5,264
     5,306
     5,394
5
6
9
2
1
0
0
0
0
0
0
0
 
10
10
1
2
00:38
17:14
05:35
19:32
 17,740
  8,255
   361
   345
   -30,336
   -30,385
6
6
3
0
0
0
0
0
 
11
11
1
2
09:33
19:42
14:19
21:42
 17,090
  7,203
   357
   356
   -63,717
   -63,778
12
5
1
10
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:09
19:38
 23,351
   351
    31,195
4
45
0
0
 
14
1
06:45
12:57
 22,280
   357
    21,004
3
103
0
0
 
15
1
04:21
11:17
 24,854
   359
  -153,445
35
0
0
0
 
16
16
1
2
04:20
12:06
07:27
16:37
 11,227
 16,238
   353
   354
   -73,650
   -73,789
16
22
1
0
0
0
0
0
 
17
1
00:36
07:26
 24,507
   358
  -270,615
208
0
0
0
 
18
1
03:48
10:29
 23,981
   356
   -10,730
4
140
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:56
16:48
 21,068
   355
   211,814
6
1
0
0
 
21
1
02:15
09:30
 26,088
   357
   -35,696
51
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
05:17
12:18
 25,131
   357
   -34,333
8
8
0
0
 
24
24
1
2
00:00
22:09
03:55
23:59
 14,136
  6,612
   353
   368
   -56,157
   -56,369
15
10
1
0
0
0
0
0
 
25
1
09:14
14:44
 19,745
   357
   -50,623
6
4
0
0
 
26
26
1
2
03:45
19:42
07:48
23:11
 14,548
 12,552
   354
   356
  -522,477
  -522,384
8
15
1
0
0
0
0
0
 
27
27
1
2
14:23
19:42
19:40
21:28
 18,929
  6,376
   351
   361
  -607,661
  -608,127
204
62
0
0
0
0
0
0
 
28
28
1
2
16:50
19:42
19:40
23:54
 10,179
 15,140
   354
   365
    13,258
    13,233
9
7
0
12
0
0
0
0
 
29
29
29
1
2
3
03:26
18:27
19:42
06:49
19:40
22:46
 12,172
  4,337
 11,015
   356
   341
   356
   -66,746
   -67,688
   -67,807
64
20
48
1
0
0
1
0
0
0
0
0
 
30
1
00:09
05:35
 19,515
   352
  -448,375
186
0
0
0
 
31
31
1
2
07:41
15:38
11:12
19:40
 12,587
 14,505
   355
   351
  -386,851
  -387,209
46
53
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.