GPS Space Vehicle Time Integrity for MJD 51749

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
17:15
23:59
 24,252
 23,731
  -114,070
3764672
1
24252
0
 
2
1
00:00
05:49
 20,950
  -430
   245,685
50
1
0
0
 
3
3
1
2
11:34
22:09
16:09
23:48
 16,456
  5,887
  -447
  -435
   -25,202
   -25,301
34
39
9
8
0
0
0
0
 
4
1
02:50
08:09
 19,145
  -433
  -253,881
235
1
3
0
 
5
1
05:08
10:10
 18,170
  -435
  -258,547
33
6
0
0
 
6
1
06:38
13:09
 23,377
  -433
    -1,534
28
90
0
0
 
7
1
00:26
06:37
 22,091
  -429
  -169,566
88
0
0
0
 
8
8
1
2
00:00
21:01
04:12
23:59
 15,068
 10,691
  -425
 54,402
  -313,155
  -261,692
208
5670111
1
1
3
10691
0
0
 
9
9
1
2
03:03
13:10
07:49
15:06
 17,043
  6,934
  -425
  -445
      263
      313
37
36
3
15
0
0
0
0
 
10
1
06:01
10:51
 17,327
  -430
   -54,557
31
60
0
0
 
11
11
1
2
01:06
14:54
03:03
19:49
  6,957
 17,718
  -410
  -440
  -493,341
  -494,614
67
120
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:07
03:13
23:59
 11,615
  6,564
  -425
 88,884
   812,400
   902,294
52
7236301
1
1
1
6564
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
12:46
15:35
15:34
18:07
  9,961
  9,092
  -450
  -452
  -840,298
  -840,323
34
32
11
10
0
0
0
0
 
16
1
18:04
23:01
 17,746
  -457
     7,949
34
3
0
0
 
17
1
07:38
14:53
 26,086
  -440
   265,255
29
22
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
19
1
2
00:00
18:36
01:51
23:59
  6,665
 19,287
  -413
 29,955
  -242,210
  -212,541
48
4221516
1
1
1
19287
0
0
 
20
1
16:31
22:06
 20,030
  -444
    78,929
49
0
0
0
 
21
1
10:58
18:04
 25,507
  -437
   -13,654
32
13
0
0
 
22
22
1
2
10:57
17:32
12:49
22:08
  6,694
 16,548
  -440
  -447
  -132,873
  -133,923
84
172
1
0
1
0
0
0
 
23
1
09:17
15:44
 23,168
  -451
   -13,667
30
29
0
0
 
24
1
03:46
09:29
 20,480
  -437
  -767,011
46
5
0
0
 
25
1
14:54
20:18
 19,405
  -452
    -7,482
31
29
0
0
 
26
26
26
1
2
3
01:58
09:18
10:27
04:49
10:26
13:09
 10,232
  4,027
  9,715
  -427
  -447
  -445
  -518,082
  -518,375
  -518,454
53
35
48
1
19
9
0
0
0
0
0
0
 
27
27
1
2
00:00
20:04
03:16
23:59
 11,782
 14,088
  -420
 41,177
   -26,631
    14,900
44
4939423
0
1
0
14088
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
12:50
18:04
 18,783
  -443
  -695,868
59
2
0
0
 
30
1
05:51
11:14
 19,337
  -439
    29,999
29
31
0
0
 
31
31
31
1
2
3
00:00
13:10
15:06
01:00
14:53
16:45
  3,631
  6,094
  5,911
  -416
  -460
  -456
    -5,748
    -5,850
    -5,854
47
33
28
1
2
0
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.