GPS Space Vehicle Time Integrity for MJD 52853

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
13:42
20:39
 24,948
   345
  -297,458
34
0
0
0
 
2
1
14:45
19:34
 17,296
   320
   160,811
39
14
0
0
 
3
3
3
1
2
3
08:37
09:54
17:14
09:49
12:46
20:40
  4,309
 10,292
 12,188
   370
   360
   322
   -32,150
   -32,185
   -32,310
8
18
13
2
1
175
0
0
0
0
0
0
 
4
4
1
2
00:00
16:08
04:17
17:33
 15,140
  4,992
   331
   367
   -41,079
   -40,945
12
9
33
63
0
0
0
0
 
5
1
00:54
06:35
 19,989
   353
   -42,154
49
0
0
0
 
6
1
03:17
09:34
 22,297
   333
     6,886
23
43
0
0
 
7
7
1
2
00:00
20:43
02:58
22:00
 10,564
  4,450
   335
   333
  -588,676
  -589,459
43
15
1
0
1
0
0
0
 
8
1
17:38
22:00
 15,688
   358
  -399,060
35
0
0
0
 
9
9
1
2
00:00
09:35
04:07
11:40
 14,621
  7,513
   359
   311
     1,024
     1,031
5
10
20
0
0
0
0
0
 
10
10
1
2
02:51
19:35
07:40
21:35
 17,029
  7,254
   335
   373
   -28,861
   -28,852
11
6
74
6
0
0
0
0
 
11
1
11:41
16:22
 16,876
   353
   -58,820
18
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:17
21:42
 23,077
   343
    30,396
17
34
0
0
 
14
1
09:04
14:58
 21,252
   330
    20,662
11
59
0
0
 
15
1
06:19
13:10
 24,557
   347
  -140,894
57
0
0
0
 
16
16
1
2
06:35
14:10
09:03
18:40
  8,854
 16,152
   366
   317
   -60,216
   -60,443
18
25
4
54
0
0
0
0
 
17
17
1
2
03:22
08:37
07:40
09:45
 15,258
  4,009
   352
   304
  -124,781
  -125,675
295
77
0
0
240
0
0
0
 
18
1
05:56
12:35
 23,953
   339
   -11,955
14
115
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
13:23
18:53
 19,779
   344
   213,422
17
0
0
0
 
21
21
1
2
04:18
06:35
06:18
10:25
  7,193
 13,756
   369
   339
   -17,095
   -17,217
17
50
0
3
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
07:41
09:58
09:03
14:13
  4,906
 15,250
   353
   334
   -31,889
   -31,919
7
24
3
55
0
0
0
0
 
24
1
00:15
05:55
 20,060
   339
   -48,791
20
3
0
0
 
25
1
11:32
16:45
 18,758
   325
   -48,730
6
75
0
0
 
26
26
1
2
00:00
06:28
01:19
08:36
  4,703
  7,631
   359
   315
  -523,974
  -524,029
5
19
9
116
0
0
0
0
 
27
1
16:29
22:00
 19,875
   346
  -502,764
262
0
0
0
 
28
28
1
2
00:00
18:54
02:01
22:00
  7,086
 11,163
   328
   354
    20,785
    20,617
17
8
43
0
0
0
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
1
02:09
06:35
 15,708
   367
  -357,212
186
0
0
0
 
31
31
1
2
09:50
18:41
13:14
21:58
 12,252
 11,834
   360
   327
  -349,984
  -350,542
64
50
1
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.