GPS Space Vehicle Time Integrity for MJD 52784

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177675 degrees, longitude 138.6019201 degrees, height 54.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:01
17:53
01:03
23:59
  3,773
 21,732
 38,646
 39,071
  -248,353
  -248,064
9
25
14
77
0
0
0
0
 
2
2
1
2
19:31
22:21
22:04
23:59
  9,011
  5,889
 39,047
 39,085
   160,162
   160,257
43
21
22
60
0
0
0
0
 
3
3
3
1
2
3
00:01
13:24
15:40
01:07
14:47
17:42
  3,914
  4,914
  7,188
 38,645
 38,957
 38,988
    25,564
    25,711
    25,710
7
14
16
2
47
62
0
0
0
0
0
0
 
4
4
1
2
04:02
20:17
08:40
22:11
 16,381
  6,849
 38,782
 39,047
    -6,515
    -6,283
27
12
34
5
0
0
0
0
 
5
5
1
2
04:57
06:41
06:39
11:08
  6,132
 15,911
 38,781
 38,845
    22,435
    22,475
13
18
51
79
0
0
0
0
 
6
1
07:15
12:57
 20,503
 38,876
    43,688
40
0
0
0
 
7
7
1
2
01:31
05:19
05:18
07:12
 13,599
  6,602
 38,728
 38,783
  -463,956
  -464,087
38
39
14
25
0
1
0
0
 
8
8
8
1
2
3
00:08
02:23
21:55
02:22
05:06
23:01
  7,966
  9,620
  3,923
 38,668
 38,715
 39,070
  -304,477
  -304,540
  -305,028
22
29
17
65
9
46
0
0
0
0
0
0
 
9
9
1
2
03:47
07:33
07:31
09:09
 13,358
  5,749
 38,782
 38,824
    84,480
    84,539
35
17
6
42
0
0
0
0
 
10
10
1
2
00:01
07:40
02:59
10:46
 10,697
 11,166
 38,678
 38,846
    13,124
    13,280
23
26
14
16
0
0
0
0
 
11
11
1
2
15:51
18:31
18:29
21:08
  9,441
  9,363
 39,005
 39,038
    -9,561
    -9,543
20
17
4
106
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:01
01:12
19:27
01:11
02:23
23:59
  4,177
  4,230
 16,240
 38,666
 38,676
 39,076
    66,318
    66,330
    66,762
23
14
42
42
17
0
0
0
0
0
0
0
 
14
14
1
2
13:48
17:18
17:17
18:58
 12,473
  5,945
 38,986
 39,018
    60,137
    60,166
29
27
15
47
0
4
0
0
 
15
15
1
2
10:17
15:58
15:57
17:31
 20,215
  5,558
 38,938
 39,002
   -74,424
   -74,422
19
15
73
44
0
0
0
0
 
16
16
1
2
11:09
19:18
13:47
23:11
  9,533
 13,876
 38,910
 39,056
    21,848
    21,711
10
20
40
34
0
0
0
0
 
17
17
1
2
08:17
12:53
12:52
15:05
 16,393
  7,842
 38,875
 38,949
    24,388
    24,438
31
10
72
120
0
0
0
0
 
18
18
18
1
2
3
10:48
12:11
14:55
12:09
14:54
16:45
  4,889
  9,798
  6,597
 38,894
 38,953
 38,975
    27,619
    27,673
    27,690
20
17
16
35
48
29
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
17:13
23:31
 22,548
 39,056
   253,013
36
8
0
0
 
21
21
21
1
2
3
08:45
11:15
14:44
10:19
13:23
15:51
  5,557
  7,634
  4,019
 38,850
 38,928
 38,964
    83,498
    83,445
    83,340
17
22
12
25
36
12
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
11:53
17:54
 21,571
 38,961
    11,712
23
58
0
0
 
24
24
1
2
05:07
08:25
07:22
10:09
  7,988
  6,154
 38,786
 38,838
     6,349
     6,370
25
15
59
65
0
0
0
0
 
25
25
1
2
09:09
16:05
10:47
21:04
  5,831
 17,528
 38,846
 39,026
    -5,920
    -5,768
10
27
47
101
0
0
0
0
 
26
26
1
2
02:24
11:37
06:19
13:23
 13,822
  6,393
 38,745
 38,907
  -469,124
  -469,113
15
8
65
21
0
0
0
0
 
27
27
27
1
2
3
00:01
01:43
21:47
01:42
03:55
23:00
  6,062
  7,921
  4,390
 38,674
 38,702
 39,079
  -148,094
  -148,501
  -152,438
96
138
67
0
1
0
0
1
0
0
0
0
 
28
1
00:01
06:04
 21,548
 38,714
    78,788
19
110
0
0
 
29
1
01:04
04:53
 13,663
 38,707
  -104,090
23
16
0
0
 
30
1
06:24
11:08
 17,021
 38,843
   -66,435
202
0
0
0
 
31
31
1
2
00:07
14:17
02:23
18:19
  8,134
 14,389
 38,660
 38,989
  -181,465
  -182,566
56
95
1
1
1
1
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.