GPS Space Vehicle Time Integrity for MJD 52951

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
06:59
13:55
 24,824
   397
  -313,792
36
5
0
0
 
2
1
08:13
12:57
 17,060
   379
   218,207
43
0
0
0
 
3
3
1
2
01:52
10:43
06:03
13:55
 14,917
 11,513
   409
   373
   -59,267
   -59,402
25
15
1
179
0
0
0
0
 
4
4
1
2
09:32
16:21
10:51
21:34
  4,688
 18,778
   415
   374
     6,898
     7,021
9
33
34
0
0
0
0
0
 
5
5
1
2
18:07
22:30
22:00
23:50
 13,975
  4,795
   403
   377
    -3,735
    -3,782
17
8
0
1
0
0
0
0
 
6
6
1
2
00:00
20:31
02:50
22:00
 10,117
  5,344
   388
   409
     1,585
     1,648
14
7
53
41
0
0
0
0
 
7
1
14:01
20:11
 22,139
   388
  -642,296
20
20
0
0
 
8
1
11:02
18:06
 25,440
   405
  -400,674
14
57
0
0
 
9
9
1
2
02:43
16:46
04:51
21:31
  7,505
 17,138
   367
   405
    16,007
    16,155
10
5
4
47
0
0
0
0
 
10
10
1
2
12:58
20:00
14:46
22:00
  6,490
  7,168
   423
   367
   -33,593
   -33,664
8
5
31
75
0
0
0
0
 
11
11
1
2
04:58
14:46
09:42
17:06
 17,040
  8,360
   407
   375
   -75,922
   -76,022
20
9
1
45
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:35
15:00
 23,032
   400
    32,188
19
15
0
0
 
14
1
02:17
08:26
 21,994
   388
    19,460
11
46
0
0
 
15
15
1
2
00:27
02:43
02:16
06:45
  6,508
 14,367
   426
   386
  -182,484
  -182,584
13
36
1
0
0
0
0
0
 
16
16
1
2
00:00
07:45
01:30
12:00
  5,345
 15,157
   419
   380
    -9,291
    -9,405
7
18
20
169
0
0
0
0
 
17
17
1
2
00:00
19:11
01:30
22:00
  5,354
 10,121
   371
   393
   -82,592
   -80,040
56
109
1
0
1
0
0
0
 
18
1
00:00
05:45
 20,342
   387
    -4,514
13
179
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
06:14
12:07
 21,170
   402
   205,269
23
9
0
0
 
21
1
00:00
04:57
 17,571
   386
   -62,575
34
21
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:59
03:03
02:03
07:49
  3,866
 16,992
   412
   386
   -40,083
   -40,122
7
23
41
7
0
0
0
0
 
24
1
17:38
22:00
 15,727
   380
   -73,232
9
0
0
0
 
25
1
04:52
10:15
 19,316
   381
   -54,508
9
152
0
0
 
26
26
26
1
2
3
00:00
02:04
14:46
01:51
03:05
18:31
  6,637
  3,637
 13,477
   367
   377
   416
  -500,447
  -500,402
  -500,071
19
12
17
45
1
0
0
0
0
0
0
0
 
27
1
09:43
16:45
 25,203
   393
  -785,047
193
0
0
0
 
28
1
12:14
19:18
 25,450
   397
    -1,723
39
20
0
0
 
29
1
13:55
18:08
 15,172
   413
  -155,447
60
0
0
0
 
30
1
19:35
22:00
  8,721
   410
  -618,876
66
0
0
0
 
31
31
1
2
03:10
12:01
06:35
14:46
 12,163
  9,917
   414
   384
  -431,385
  -431,509
19
8
1
58
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.