GPS Space Vehicle Time Integrity for MJD 52947

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
07:15
14:13
 25,034
   390
  -313,112
6
0
0
0
 
2
2
1
2
01:14
08:09
02:41
13:12
  5,204
 18,158
   364
   391
   215,617
   215,869
12
45
1
0
0
0
0
0
 
3
3
1
2
01:56
10:48
06:19
14:11
 15,705
 12,168
   376
   399
   -58,154
   -58,231
17
8
0
1
0
0
0
0
 
4
4
1
2
09:47
16:37
11:07
21:50
  4,788
 18,768
   382
   383
     5,124
     5,280
10
19
1
0
0
0
0
0
 
5
1
18:21
23:59
 20,242
   383
    -3,203
15
0
0
0
 
6
6
1
2
00:00
20:46
03:18
23:59
 11,885
 11,558
   382
   363
     1,499
     1,495
5
10
6
0
0
0
0
0
 
7
1
14:16
20:26
 22,183
   392
  -641,634
21
0
0
0
 
8
1
11:17
18:22
 25,431
   383
  -400,846
6
23
0
0
 
9
9
1
2
02:53
16:50
05:07
21:48
  7,975
 17,843
   361
   383
    15,358
    15,482
8
9
1
0
0
0
0
0
 
10
10
10
1
2
3
00:00
12:46
20:09
01:06
15:11
23:59
  4,003
  8,707
 13,811
   372
   395
   379
   -33,406
   -33,409
   -33,439
5
9
7
1
0
0
0
0
0
0
0
0
 
11
11
1
2
05:13
14:37
09:58
17:22
 17,071
  9,826
   370
   391
   -75,195
   -75,243
8
11
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:50
15:19
 23,291
   390
    32,160
9
3
0
0
 
14
1
02:27
08:41
 22,373
   378
    19,549
4
94
0
0
 
15
1
00:08
07:02
 24,699
   380
  -180,828
35
0
0
0
 
16
16
1
2
00:00
07:50
03:06
12:16
 11,138
 15,935
   365
   384
    -8,535
    -8,591
8
8
1
2
0
0
0
0
 
17
17
1
2
00:00
19:29
02:02
23:59
  7,335
 16,179
   366
   379
   -94,709
   -92,088
76
161
1
0
1
0
0
0
 
18
1
00:00
06:02
 21,634
   376
    -5,014
5
5
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
06:29
12:22
 21,178
   383
   205,759
5
126
0
0
 
21
21
1
2
00:00
21:53
05:13
23:59
 18,696
  7,565
   373
   373
   -61,592
   -61,813
22
5
1
1
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
01:10
08:13
 25,267
   386
   -39,806
6
104
0
0
 
24
1
17:53
23:38
 20,666
   382
   -72,219
24
0
0
0
 
25
25
1
2
04:57
09:00
07:59
10:30
 10,938
  5,429
   373
   379
   -54,288
   -54,289
6
4
5
0
0
0
0
0
 
26
26
1
2
00:00
14:56
03:21
18:47
 12,038
 13,881
   370
   394
  -502,401
  -502,072
17
23
1
1
0
0
0
0
 
27
1
09:57
17:01
 25,429
   393
  -776,747
176
0
0
0
 
28
1
12:29
19:34
 25,448
   393
     -893
24
0
0
0
 
29
29
1
2
00:00
14:06
02:28
18:24
  8,886
 15,465
   367
   394
  -150,638
  -151,278
36
55
1
1
1
0
0
0
 
30
30
1
2
00:00
19:50
01:17
23:59
  4,651
 14,958
   371
   375
  -608,574
  -610,484
44
108
1
0
1
0
0
0
 
31
31
1
2
03:25
11:21
06:51
15:41
 12,293
 15,604
   363
   391
  -430,267
  -430,347
14
17
0
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.