GPS Space Vehicle Time Integrity for MJD 52385

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 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
00:00
21:32
04:27
23:59
 16,008
  8,853
 -1,289
 -1,268
  -226,985
  -227,094
41
43
1
0
0
0
0
0
 
2
1
00:00
03:46
 13,572
 -1,293
   185,552
42
1
0
0
 
3
3
1
2
02:50
16:30
04:27
20:35
  5,821
 14,627
 -1,292
 -1,278
   -21,919
   -22,085
43
44
4
12
0
0
0
0
 
4
4
1
2
00:00
07:23
02:03
12:13
  7,339
 17,398
 -1,279
 -1,278
  -130,354
  -130,931
54
114
1
1
0
1
0
0
 
5
1
08:32
14:22
 20,842
 -1,273
   -11,012
41
5
0
0
 
6
1
10:43
16:56
 22,409
 -1,282
     1,548
41
0
0
0
 
7
1
05:09
10:41
 19,859
 -1,282
  -697,392
53
0
0
0
 
8
1
01:33
08:26
 24,778
 -1,265
  -692,963
64
0
0
0
 
9
9
1
2
07:19
18:15
12:19
19:52
 17,883
  5,792
 -1,273
 -1,286
    38,024
    38,070
43
45
0
2
0
0
0
0
 
10
10
1
2
03:02
11:00
05:54
15:24
 10,318
 15,885
 -1,281
 -1,268
    -4,954
    -4,961
42
45
0
0
0
0
0
0
 
11
11
1
2
06:22
19:21
07:51
23:59
  5,276
 16,692
 -1,283
 -1,279
   -12,546
   -12,575
48
40
3
5
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:58
05:26
23:59
 19,578
  3,703
 -1,284
 -1,262
     3,731
     3,787
41
39
2
1
0
0
0
0
 
14
1
17:20
23:01
 20,398
 -1,281
    79,542
52
2
0
0
 
15
1
13:32
20:00
 23,277
 -1,288
    -6,578
55
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
12:21
17:13
17:06
19:18
 17,078
  7,504
 -1,276
 -1,282
   436,044
   434,205
730
312
0
0
10345
554
0
0
 
18
1
13:52
19:56
 21,798
 -1,280
    68,527
51
11
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:41
02:44
23:59
  9,790
 11,919
 -1,281
 -1,281
   153,304
   153,519
43
41
0
0
0
0
0
0
 
21
21
1
2
15:25
17:07
16:56
21:48
  5,491
 16,818
 -1,248
 -1,280
     -382
     -419
43
43
0
0
0
0
0
0
 
22
22
22
1
2
3
00:00
14:23
22:22
02:08
16:28
23:59
  7,669
  7,549
  5,826
 -1,281
 -1,282
 -1,244
  -143,065
  -145,484
  -146,759
120
110
96
0
0
0
0
0
0
0
0
0
 
23
1
12:20
17:28
 18,353
 -1,268
    -2,274
53
0
0
0
 
24
1
08:25
13:49
 19,431
 -1,265
   -25,389
53
4
0
0
 
25
25
1
2
12:20
19:35
13:31
23:59
  4,203
 15,753
 -1,284
 -1,286
   -26,661
   -26,676
43
43
11
0
0
0
0
0
 
26
26
1
2
05:52
14:23
09:17
17:12
 12,257
 10,166
 -1,278
 -1,277
   150,892
   151,447
79
60
1
0
0
0
0
0
 
27
1
00:23
07:05
 23,964
 -1,273
   -19,503
45
0
0
0
 
28
1
02:53
09:35
 24,060
 -1,274
    76,553
43
1
0
0
 
29
29
1
2
06:57
17:35
09:47
19:31
 10,156
  6,934
 -1,280
 -1,302
  -428,307
  -427,588
71
56
1
0
1
0
0
0
 
30
1
09:44
14:22
 16,673
 -1,277
  -629,950
102
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.