GPS Space Vehicle Time Integrity for MJD 54042

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
02:11
07:54
 20,432
   275
   -86,240
18
17
0
0
 
2
1
15:19
20:43
 19,447
   280
   -50,862
22
33
0
0
 
3
3
1
2
00:31
07:51
03:23
10:59
 10,301
 10,786
   281
   279
  -362,592
  -363,536
106
115
1
0
1
0
0
0
 
4
4
1
2
07:02
13:42
08:08
18:59
  3,907
 18,962
   274
   276
  -331,702
  -331,842
10
27
22
20
0
0
0
0
 
5
1
15:43
21:18
 19,871
   270
  -363,326
16
85
0
0
 
6
1
17:56
23:59
 21,714
   279
  -562,206
74
0
0
0
 
7
7
7
1
2
3
00:01
20:46
22:23
02:10
21:58
23:59
  7,736
  4,176
  5,721
   277
   284
   277
  -502,714
  -502,194
  -502,153
16
14
9
15
35
0
1
0
0
0
0
0
 
8
1
08:11
15:15
 24,864
   283
    85,371
13
64
0
0
 
9
9
1
2
00:10
14:06
02:13
18:55
  7,314
 17,362
   291
   278
   -42,695
   -42,789
16
12
65
85
0
0
0
0
 
10
10
10
1
2
3
09:52
10:56
17:16
10:54
12:09
21:58
  3,723
  4,316
 16,880
   285
   283
   283
   -91,935
   -91,937
   -91,957
10
13
10
31
39
159
0
0
0
0
0
0
 
11
11
1
2
02:30
12:22
07:01
14:35
 16,120
  7,893
   275
   276
  -357,867
  -357,925
15
12
5
59
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:04
11:01
11:00
12:32
 17,268
  5,405
   279
   282
  -108,950
  -108,988
18
7
35
4
0
0
0
0
 
14
1
00:01
05:34
 19,815
   282
     2,272
9
126
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
05:08
22:24
09:43
23:59
 15,877
  5,651
   276
   281
   -87,867
   -88,069
23
9
208
0
0
0
0
0
 
17
1
11:24
17:34
 22,077
   281
   -90,583
13
164
0
0
 
18
18
1
2
00:01
20:25
02:10
23:59
  7,776
 12,787
   280
   282
   252,271
   252,318
8
5
70
20
0
0
0
0
 
19
19
1
2
00:19
08:38
04:09
12:27
 13,785
 13,223
   279
   282
   -30,142
   -30,253
20
21
31
66
0
0
0
0
 
20
1
03:51
09:40
 20,192
   281
    22,175
6
75
0
0
 
21
21
21
1
2
3
00:01
19:17
21:18
02:29
20:45
23:59
  8,918
  5,317
  9,602
   277
   281
   280
   -59,535
   -59,636
   -59,651
12
5
5
53
10
7
0
0
0
0
0
0
 
22
22
1
2
00:19
21:58
04:58
23:38
 16,633
  5,928
   278
   282
  -146,343
  -146,529
17
8
8
21
0
0
0
0
 
23
1
04:20
11:21
 24,652
   281
  -139,454
7
79
0
0
 
24
1
14:35
19:42
 18,397
   282
   -49,129
17
15
0
0
 
25
1
02:14
07:50
 20,077
   277
  -398,391
45
0
0
0
 
26
26
1
2
12:10
20:44
15:59
23:59
 13,621
 11,624
   279
   275
   320,680
   321,151
63
51
1
0
0
0
0
0
 
27
1
07:32
14:05
 23,102
   284
   -75,833
16
79
0
0
 
28
1
09:40
16:24
 24,202
   283
   -14,837
10
68
0
0
 
29
29
1
2
12:28
20:17
15:42
23:38
 11,606
 11,996
   283
   284
  -156,909
  -158,293
165
172
1
0
1
0
0
0
 
30
1
17:00
22:22
 19,057
   282
   -15,016
11
79
0
0
 
31
1
03:06
07:31
 15,766
   275
    55,409
53
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.