GPS Space Vehicle Time Integrity for MJD 52212

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
09:19
16:10
 24,696
 -1,013
  -202,328
52
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
05:02
14:33
08:26
16:12
 12,197
  5,850
 -1,019
 -1,005
   -79,775
   -79,862
52
54
0
0
0
0
0
0
 
4
4
1
2
11:39
19:22
13:52
23:59
  7,944
 16,628
 -1,024
 -1,021
  -473,451
  -472,667
78
108
1
0
1
0
0
0
 
5
5
1
2
00:00
20:07
02:08
23:59
  7,698
 13,941
 -1,000
 -1,020
  -321,325
  -321,466
52
51
0
0
0
0
0
0
 
6
6
1
2
00:00
22:35
05:02
23:59
 18,093
  5,009
 34,426
 -1,026
    35,306
     -137
4767440
50
1
0
18093
0
0
0
 
7
1
17:12
22:44
 19,960
 -1,013
  -555,360
181
0
0
0
 
8
1
13:16
20:16
 25,160
 -1,014
  -608,783
120
0
0
0
 
9
9
1
2
06:04
19:04
07:33
23:59
  5,279
 17,717
 -1,018
 -1,015
    13,256
    13,351
54
52
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
14:38
22:41
03:14
17:39
23:59
 11,665
 10,899
  4,670
 -1,013
 -1,011
  -988
   -13,741
   -13,769
   -13,765
54
51
50
0
0
0
0
0
0
0
0
0
 
11
11
1
2
07:34
18:09
12:10
19:36
 16,554
  5,169
 -1,021
 -1,034
    -5,856
    -5,876
52
53
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:04
17:29
 23,157
 -1,009
     5,708
52
0
0
0
 
14
1
05:04
10:43
 20,278
 -1,014
   121,727
57
2
0
0
 
15
1
01:15
08:00
 24,253
 25,433
   -73,446
4117729
1
24253
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:12
03:24
03:14
05:40
 10,905
  8,182
 -1,003
 77,345
  -203,545
  -126,055
283
7089424
0
1
384
8182
0
0
 
18
18
1
2
01:45
06:04
05:41
07:46
 14,148
  6,076
 44,321
 -1,027
   119,716
    74,370
5391294
56
1
3
14148
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:31
14:31
 21,552
 -1,012
   109,208
57
0
0
0
 
21
1
03:29
09:49
 22,799
 27,112
    21,895
4247004
1
22799
0
 
22
22
1
2
02:12
10:11
05:02
14:43
 10,200
 16,221
 61,858
 -1,003
  -309,973
  -374,128
6349513
209
1
0
10200
0
0
0
 
23
1
00:45
05:02
 15,356
 40,755
    18,129
5174894
1
15356
0
 
24
24
1
2
00:00
20:15
01:44
23:59
  6,176
 13,473
 -1,034
 -1,005
    -3,658
    -3,824
53
58
0
0
0
0
0
0
 
25
1
07:42
12:44
 18,099
 -1,017
   -19,998
56
0
0
0
 
26
26
1
2
02:13
16:58
05:40
21:05
 12,450
 14,694
 50,491
 -1,017
    46,435
    -4,963
5747194
52
1
0
12450
0
0
0
 
27
1
12:08
19:01
 24,799
 -1,013
    -1,527
54
0
0
0
 
28
1
14:44
21:23
 23,940
 -1,011
    32,003
53
0
0
0
 
29
1
05:44
11:34
 20,934
 -1,015
  -617,847
55
3
0
0
 
30
30
1
2
00:00
21:46
02:12
23:59
  7,916
  7,992
 -1,017
 -1,021
  -126,175
  -127,774
67
68
0
0
0
0
0
0
 
31
31
31
1
2
3
05:15
08:00
13:54
07:33
09:08
17:43
  8,266
  4,015
 13,745
 -1,023
 -1,025
 -1,009
   -73,281
   -73,301
   -73,344
51
51
61
0
0
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 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.