GPS Space Vehicle Time Integrity for MJD 52998

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
03:45
10:43
 24,979
   439
  -320,875
18
79
0
0
 
2
1
04:45
09:51
 18,259
   448
   245,492
39
1
0
0
 
3
3
3
1
2
3
00:01
07:19
22:52
02:50
10:41
23:59
 10,169
 12,054
  4,047
   443
   525
   433
   -72,004
   -72,004
   -72,239
9
69
9
6
4
48
0
0
0
0
0
0
 
4
1
13:11
18:26
 18,848
   440
    31,366
39
0
0
0
 
5
1
14:55
20:36
 20,332
   432
   -10,364
18
69
0
0
 
6
1
17:14
23:43
 23,255
   428
     2,987
11
218
0
0
 
7
7
1
2
10:49
15:37
15:36
17:00
 17,126
  4,852
   445
   442
  -640,963
  -640,940
18
17
120
75
0
0
0
0
 
8
1
08:04
14:55
 24,637
   443
  -391,642
35
0
0
0
 
9
9
1
2
00:01
13:29
01:41
18:20
  5,920
 17,400
   428
   445
    23,035
    23,140
17
10
54
182
0
0
0
0
 
10
10
1
2
10:18
16:39
11:23
20:01
  3,905
 12,138
   440
   441
   -36,179
   -36,196
23
7
48
26
0
0
0
0
 
11
11
1
2
01:48
11:34
06:30
13:55
 16,812
  8,380
   437
   445
   -85,147
   -85,214
16
12
21
100
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:30
11:55
 23,057
   438
    32,206
9
185
0
0
 
14
1
00:01
05:10
 18,422
   437
    18,638
10
104
0
0
 
15
15
1
2
00:01
21:11
03:37
23:59
 12,998
 10,072
   446
   437
  -203,070
  -203,467
23
17
29
26
0
0
0
0
 
16
16
1
2
04:17
20:37
08:50
23:26
 16,176
 10,067
   436
   431
   -15,389
   -15,432
19
11
143
91
0
0
0
0
 
17
1
15:36
21:36
 21,574
   436
   -86,819
143
0
0
0
 
18
18
1
2
00:01
20:02
02:30
23:59
  8,978
 14,207
   435
   435
     2,470
     2,618
10
11
48
66
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
03:08
08:58
 20,821
   437
   198,299
14
16
0
0
 
21
21
1
2
00:01
18:42
01:47
23:59
  6,366
 18,995
   440
   435
   -68,881
   -68,946
16
6
79
87
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:01
21:50
04:57
22:51
 17,574
  3,685
   438
   431
   155,324
   158,415
222
48
1
1
1
0
0
0
 
24
1
14:25
20:01
 20,187
   442
   -84,822
23
35
0
0
 
25
1
01:42
06:58
 18,877
   434
   -57,120
13
177
0
0
 
26
26
1
2
12:27
20:02
15:18
23:46
 10,260
 13,377
   442
   433
  -470,375
  -470,133
30
33
1
7
0
0
0
0
 
27
1
06:24
13:28
 25,475
   442
  -864,094
110
0
0
0
 
28
1
09:03
16:07
 25,450
   449
   -10,663
12
44
0
0
 
29
29
29
1
2
3
11:56
19:33
21:48
14:56
21:10
22:51
 10,833
  5,857
  3,741
   441
   430
   425
  -196,305
  -196,523
  -196,586
22
15
26
6
1
27
0
0
0
0
0
0
 
30
1
16:25
20:36
 15,090
   439
  -707,364
88
0
0
0
 
31
31
1
2
00:52
08:50
03:23
11:48
  9,093
 10,675
   442
   444
   -10,762
   -11,926
102
118
1
0
1
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.