GPS Space Vehicle Time Integrity for MJD 52533

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
11:16
18:08
 24,738
 -1,395
  -249,988
51
0
0
0
 
2
1
12:40
16:55
 15,280
 -1,397
   263,239
47
2
0
0
 
3
3
1
2
06:23
16:55
10:31
18:20
 14,928
  4,979
 -1,399
 -1,419
   -64,979
   -65,111
43
45
0
4
0
0
0
0
 
4
4
4
1
2
3
00:00
13:38
21:20
02:16
15:54
23:59
  8,110
  8,169
  9,420
 -1,415
 -1,402
 -1,382
  -311,825
  -312,319
  -312,593
52
53
64
1
0
0
0
0
0
0
0
0
 
5
5
1
2
00:00
22:20
04:15
23:59
 15,289
  5,961
 -1,391
 -1,411
   -33,019
   -33,150
44
44
0
0
0
0
0
0
 
6
6
1
2
00:49
05:27
05:25
07:11
 16,543
  6,195
 -1,395
 -1,389
    -1,147
    -1,135
44
42
0
0
0
0
0
0
 
7
1
19:04
23:59
 17,751
 -1,407
  -441,302
152
0
0
0
 
8
1
15:18
22:17
 25,154
 -1,397
  -487,337
179
0
2
0
 
9
9
9
1
2
3
00:00
08:09
21:49
02:00
09:30
23:59
  7,232
  4,856
  7,801
 -1,388
 -1,398
 -1,413
     6,786
     6,823
     6,887
45
43
43
0
0
0
0
0
0
0
0
0
 
10
10
1
2
00:48
16:49
04:58
19:39
 15,026
 10,190
 -1,389
 -1,409
   -13,239
   -13,296
51
42
0
0
0
0
0
0
 
11
11
1
2
09:15
20:12
14:12
21:40
 17,786
  5,264
 -1,394
 -1,406
   -22,070
   -22,111
45
48
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:55
19:17
 22,905
 -1,399
    12,509
46
0
0
0
 
14
1
07:06
12:41
 20,055
 -1,395
    47,533
52
0
0
0
 
15
15
1
2
03:24
05:11
04:58
09:56
  5,630
 17,087
 -1,378
 -1,397
   -13,361
   -13,435
46
44
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
02:15
04:15
07:12
03:53
06:44
09:10
  5,884
  8,920
  7,114
 -1,359
 -1,410
 -1,407
  -434,845
  -435,562
  -436,297
149
207
158
0
0
0
0
0
0
0
0
0
 
18
1
03:54
09:50
 21,306
 -1,398
    40,280
59
10
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:21
16:18
 21,460
 -1,396
   186,013
47
0
0
0
 
21
1
06:45
11:44
 17,942
 -1,414
     2,397
43
0
0
0
 
22
22
1
2
05:01
12:18
07:11
16:47
  7,740
 16,120
 -1,388
 -1,401
  -510,652
  -511,058
50
97
0
6
0
0
0
0
 
23
23
1
2
01:58
05:25
05:24
06:44
 12,312
  4,711
 -1,390
 -1,410
   -11,077
   -11,110
51
42
0
0
0
0
0
0
 
24
24
1
2
00:00
22:22
03:53
23:59
 13,974
  5,817
 -1,410
 -1,375
   -59,074
   -59,251
50
47
0
0
0
0
0
0
 
25
25
1
2
02:21
09:46
03:23
14:37
  3,748
 17,496
 -1,384
 -1,403
   -34,095
   -34,132
43
49
0
3
0
0
0
0
 
26
26
26
1
2
3
04:15
06:22
19:04
05:26
07:35
23:04
  4,280
  4,345
 14,367
 -1,385
 -1,407
 -1,405
  -184,419
  -184,630
  -185,869
56
50
103
0
1
0
0
1
0
0
0
0
 
27
1
14:12
21:00
 24,383
 -1,398
  -120,000
474
0
9478
0
 
28
1
16:49
23:25
 23,729
 -1,403
    88,167
46
0
0
0
 
29
1
19:56
22:47
 10,248
 -1,401
  -238,721
74
0
0
0
 
30
1
00:00
05:11
 18,440
 -1,391
  -288,356
211
1
1
0
 
31
31
1
2
07:28
17:19
11:14
19:56
 13,550
  9,343
 -1,394
 -1,415
  -363,072
  -363,096
41
44
0
2
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 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.