GPS Space Vehicle Time Integrity for MJD 53321

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
03:35
09:21
 20,491
   459
  -372,603
17
4
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
00:59
09:12
04:44
12:37
 13,242
 12,196
   447
   444
   -59,724
   -59,823
18
16
23
116
0
0
0
0
 
4
4
1
2
08:25
15:35
09:27
20:22
  3,736
 17,232
   446
   453
  -556,761
  -556,156
31
90
17
0
0
0
0
0
 
5
1
17:00
22:34
 19,925
   451
   -58,991
20
43
0
0
 
6
6
1
2
00:01
19:16
01:46
23:59
  6,261
 16,914
   450
   450
  -475,794
  -475,494
10
21
26
0
0
0
0
0
 
7
7
1
2
12:45
17:32
17:31
18:57
 17,133
  4,860
   457
   453
  -228,857
  -228,571
130
45
0
9
0
0
0
0
 
8
1
09:29
16:37
 25,666
   453
    13,959
11
130
0
0
 
9
9
1
2
01:26
15:35
02:43
20:21
  4,646
 17,107
   439
   450
    14,911
    15,017
14
13
52
84
0
0
0
0
 
10
1
18:40
23:36
 17,622
   453
   -53,287
12
197
0
0
 
11
11
1
2
03:46
13:19
08:23
15:50
 16,302
  9,085
   450
   450
  -165,181
  -165,284
21
16
12
49
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:19
13:35
 22,531
   454
    19,109
11
213
0
0
 
14
1
00:59
06:52
 20,829
   456
    31,635
12
188
0
0
 
15
1
01:41
05:35
 13,726
   448
  -346,251
31
1
0
0
 
16
16
16
1
2
3
00:01
06:13
22:34
01:25
10:45
23:59
  5,041
 16,133
  5,055
   447
   450
   449
    -3,254
    -3,241
    -3,221
12
19
10
66
145
46
0
0
0
0
0
0
 
17
1
17:15
22:59
 20,500
   448
   158,116
20
0
0
0
 
18
18
1
2
00:01
21:52
04:17
23:59
 15,160
  7,614
   450
   449
    96,338
    96,629
14
13
29
0
0
0
0
0
 
19
19
1
2
01:41
09:58
05:29
13:53
 13,407
 13,999
   451
   454
     7,702
     7,723
9
16
99
82
0
0
0
0
 
20
1
04:53
10:47
 21,189
   452
   108,124
23
2
0
0
 
21
21
1
2
00:01
20:30
03:39
23:59
 13,087
 12,495
   453
   456
   -81,948
   -82,002
12
6
100
122
0
0
0
0
 
22
22
22
1
2
3
00:01
01:46
04:24
01:40
03:34
06:04
  5,941
  6,486
  5,937
   452
   453
   439
   -15,038
   -15,037
   -15,050
4
5
9
16
14
68
0
0
0
0
0
0
 
23
1
05:31
12:34
 25,286
   455
  -198,187
28
19
0
0
 
24
1
16:38
21:51
 18,805
   455
   -72,411
20
25
0
0
 
25
1
03:35
08:58
 19,060
   445
   -78,950
9
160
0
0
 
26
26
26
1
2
3
00:01
14:12
21:52
01:40
17:14
23:59
  5,941
 10,922
  7,620
   448
   453
   453
  -274,271
  -274,726
  -274,951
23
33
17
35
1
0
0
0
0
0
0
0
 
27
1
08:36
15:35
 25,121
   453
  -467,708
69
0
0
0
 
28
1
10:59
18:03
 25,418
   454
   -44,322
8
122
0
0
 
29
29
1
2
13:19
15:51
15:35
16:59
  8,101
  4,100
   457
   448
  -277,312
  -277,218
32
14
0
1
0
0
0
0
 
30
1
18:09
22:34
 15,768
   451
  -513,007
42
5
0
0
 
31
1
13:54
18:20
 15,970
   456
    -2,723
10
110
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.