GPS Space Vehicle Time Integrity for MJD 52393

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
20:59
03:54
23:59
 13,995
 10,837
 -1,315
 -1,307
  -228,191
  -228,311
47
49
0
0
0
0
0
0
 
2
2
1
2
00:00
22:30
02:31
23:59
  9,102
  5,190
 -1,328
 -1,279
   189,698
   190,227
48
47
0
0
0
0
0
0
 
3
3
1
2
02:17
15:56
03:55
20:02
  5,760
 14,677
 -1,313
 -1,314
   -24,223
   -24,403
50
48
2
0
0
0
0
0
 
4
4
1
2
00:00
06:50
01:31
11:41
  5,442
 17,313
 -1,316
 -1,314
  -142,792
  -143,333
53
115
1
1
0
1
0
0
 
5
1
08:00
13:50
 21,012
 -1,309
   -12,131
48
0
0
0
 
6
1
10:11
16:27
 22,543
 -1,312
     1,639
47
0
0
0
 
7
1
04:35
10:08
 19,996
 -1,321
  -691,599
58
0
0
0
 
8
1
01:01
07:59
 25,075
 -1,300
  -687,359
77
0
0
0
 
9
9
1
2
06:47
17:42
11:46
19:19
 17,949
  5,627
 -1,306
 -1,322
    39,153
    39,193
46
50
0
0
0
0
0
0
 
10
10
1
2
03:12
10:27
05:22
14:53
  7,758
 15,891
 -1,318
 -1,317
    -5,430
    -5,448
46
51
0
0
0
0
0
0
 
11
11
1
2
05:49
18:48
07:19
23:46
  5,234
 17,838
 -1,306
 -1,309
   -12,981
   -13,014
47
47
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:24
04:52
23:59
 17,478
  5,743
 -1,318
 -1,297
     4,027
     4,082
47
47
0
0
0
0
0
0
 
14
1
16:48
22:26
 20,301
 -1,314
    77,246
57
0
0
0
 
15
1
12:59
19:27
 23,271
 -1,316
    -9,653
57
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
11:49
16:34
16:27
18:45
 16,718
  7,879
 -1,319
 -1,297
   338,848
   337,124
677
306
0
0
9584
528
0
0
 
18
1
13:20
19:20
 21,616
 -1,315
    67,636
54
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:07
02:11
23:59
  7,880
 13,889
 -1,312
 -1,313
   155,238
   155,450
49
48
1
0
0
0
0
0
 
21
21
1
2
14:53
16:42
16:34
21:15
  6,047
 16,384
 -1,300
 -1,327
     -347
     -373
47
48
0
0
0
0
0
0
 
22
22
22
1
2
3
00:00
13:51
21:45
02:20
15:55
23:59
  8,318
  7,496
  8,055
 -1,312
 -1,317
 -1,283
  -175,259
  -177,515
  -178,785
124
109
129
2
0
0
2
0
0
0
0
0
 
23
1
11:59
16:51
 17,544
 -1,315
    -2,696
53
0
0
0
 
24
1
07:53
13:16
 19,433
 -1,306
   -27,209
56
0
0
0
 
25
25
1
2
11:47
19:20
12:59
23:59
  4,220
 16,758
 -1,327
 -1,317
   -27,044
   -27,051
46
51
0
0
0
0
0
0
 
26
26
1
2
04:36
13:51
08:44
16:33
 14,868
  9,755
 -1,310
 -1,311
   163,980
   164,576
95
61
1
0
1
0
0
0
 
27
1
00:00
06:31
 23,432
 -1,310
   -20,226
47
0
0
0
 
28
1
02:21
09:02
 24,056
 -1,313
    77,901
46
1
0
0
 
29
1
06:07
09:11
 11,010
 -1,308
  -414,194
79
1
1
0
 
30
1
09:13
13:50
 16,626
 -1,312
  -642,110
95
0
0
0
 
31
31
1
2
02:12
16:58
05:34
20:47
 12,095
 13,703
 -1,301
 -1,306
  -247,707
  -248,580
85
75
1
0
1
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.