GPS Space Vehicle Time Integrity for MJD 52113

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
15:54
22:47
 24,763
  -862
  -187,754
31
59
0
0
 
2
2
1
2
00:00
22:48
04:35
23:59
 16,516
  4,278
  -864
  -841
    47,319
    47,778
37
21
22
181
0
0
0
0
 
3
3
1
2
11:48
21:21
15:11
22:56
 12,151
  5,643
  -866
  -868
   -51,059
   -51,167
21
27
438
33
0
0
0
0
 
4
4
1
2
02:06
18:23
07:01
20:37
 17,523
  8,010
  -853
  -871
  -639,256
  -638,514
54
43
4
3
1
0
0
0
 
5
1
03:07
08:58
 21,038
  -842
  -307,912
25
284
0
0
 
6
1
05:25
11:47
 22,930
  -850
     1,247
25
385
0
0
 
7
1
00:00
05:22
 19,262
  -858
  -467,299
129
1
1
0
 
8
8
1
2
00:00
19:55
02:57
23:59
 10,565
 14,665
  -855
  -854
  -425,094
  -427,200
80
129
0
0
0
0
0
0
 
9
1
01:50
06:52
 18,157
  -843
    54,216
24
414
0
0
 
10
10
1
2
05:31
21:35
10:02
23:19
 16,177
  6,233
  -856
  -866
    -8,243
    -8,289
34
22
31
192
0
0
0
0
 
11
11
1
2
00:54
13:52
02:21
18:53
  5,114
 17,998
  -850
  -854
    -3,833
    -3,847
26
22
51
720
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:45
23:59
 22,403
  -857
     2,678
24
565
0
0
 
14
1
11:49
17:29
 20,288
  -858
   117,607
25
416
0
0
 
15
1
07:43
14:46
 25,376
  -849
   -61,645
45
20
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
06:55
10:11
10:02
13:52
 11,195
 13,274
  -847
  -864
  -286,488
  -287,102
169
170
0
0
0
0
0
0
 
18
1
08:40
14:32
 21,116
  -855
    72,783
33
197
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
15:03
21:01
 21,444
  -859
    85,032
28
209
0
0
 
21
1
10:02
16:40
 23,853
  -859
    -5,271
30
226
0
0
 
22
22
1
2
09:05
17:00
11:49
21:34
  9,868
 16,282
  -862
  -867
  -582,486
  -582,378
25
26
254
99
0
0
0
0
 
23
1
08:11
11:47
 12,888
  -848
   -17,728
30
75
0
0
 
24
1
03:11
08:39
 19,674
  -859
   -68,137
43
5
0
0
 
25
25
1
2
06:59
14:13
08:09
19:17
  4,155
 18,160
  -863
  -872
   -16,546
   -16,567
20
31
155
82
0
0
0
0
 
26
26
1
2
00:24
09:04
03:51
12:11
 12,416
 11,176
  -851
  -858
  -546,232
  -546,499
31
45
60
0
0
0
0
0
 
27
27
1
2
00:00
18:53
01:51
23:59
  6,636
 18,287
  -840
  -864
   -28,774
   -28,884
21
28
248
116
0
0
0
0
 
28
28
1
2
00:00
19:48
01:48
23:59
  6,490
 15,044
  -869
  -850
     5,555
     5,779
26
24
116
380
0
0
0
0
 
29
1
12:11
18:11
 21,373
  -860
  -621,873
48
23
0
0
 
30
1
04:38
09:04
 15,907
  -860
    27,807
23
580
0
0
 
31
31
31
1
2
3
12:01
14:46
21:09
13:52
15:53
23:59
  6,572
  3,926
 10,224
  -858
  -844
  -838
   -55,629
   -55,631
   -55,675
20
20
29
240
150
68
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.