GPS Space Vehicle Time Integrity for MJD 52407

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
20:01
02:56
23:59
 10,532
 14,305
 -1,298
 -1,318
  -230,311
  -230,456
51
52
0
0
0
0
0
0
 
2
2
1
2
00:00
21:28
01:31
23:59
  5,511
  9,036
 -1,323
 -1,288
   196,998
   197,509
52
51
0
0
0
0
0
0
 
3
3
1
2
01:20
15:02
02:58
19:05
  5,767
 14,515
 -1,307
 -1,319
   -28,321
   -28,520
54
53
0
0
0
0
0
0
 
4
4
1
2
06:02
22:05
10:43
23:59
 16,757
  6,878
 -1,312
 -1,309
  -164,273
  -165,162
115
59
1
0
1
0
0
0
 
5
1
07:02
12:53
 21,070
 -1,311
   -14,312
55
0
0
0
 
6
1
09:16
15:31
 22,500
 -1,300
     1,895
52
0
0
0
 
7
1
03:37
09:11
 19,900
 -1,308
  -679,062
69
0
0
0
 
8
1
00:03
07:01
 25,105
 -1,292
  -676,073
88
1
1
0
 
9
9
1
2
06:30
16:45
10:49
18:22
 15,549
  5,715
 -1,314
 -1,320
    41,234
    41,284
52
53
0
0
0
0
0
0
 
10
10
1
2
02:12
09:30
04:25
13:55
  7,926
 15,847
 -1,315
 -1,321
    -6,108
    -6,130
51
56
0
0
0
0
0
0
 
11
11
1
2
04:52
17:51
06:21
22:48
  5,121
 17,785
 -1,303
 -1,314
   -13,675
   -13,719
56
51
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:24
03:51
23:59
 13,840
  9,321
 -1,313
 -1,308
     4,587
     4,626
52
51
0
0
0
0
0
0
 
14
1
15:50
21:29
 20,365
 -1,309
    73,458
62
0
0
0
 
15
1
12:02
18:29
 23,201
 -1,305
   -14,904
62
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:51
16:14
 19,317
 -1,312
   179,851
723
0
11701
0
 
18
1
12:23
18:30
 21,840
 -1,312
    65,965
59
3
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
19:09
01:13
23:59
  4,359
 17,419
 -1,297
 -1,313
   158,645
   158,840
53
53
1
0
0
0
0
0
 
21
1
13:56
20:17
 22,854
 -1,311
     -258
54
0
0
0
 
22
22
1
2
12:54
20:48
14:59
23:59
  7,479
 11,468
 -1,321
 -1,291
  -231,272
  -232,575
106
167
0
0
0
0
0
0
 
23
1
10:53
15:48
 17,630
 -1,319
    -3,459
58
0
0
0
 
24
1
06:56
12:20
 19,453
 -1,308
   -30,385
62
0
0
0
 
25
25
1
2
10:49
18:22
12:02
23:08
  4,327
 17,137
 -1,321
 -1,305
   -27,738
   -27,742
51
54
0
0
0
0
0
0
 
26
26
1
2
04:02
12:54
07:46
16:12
 13,412
 11,839
 -1,304
 -1,314
   188,176
   188,811
96
80
1
0
0
0
0
0
 
27
27
1
2
00:00
22:49
05:33
23:59
 19,976
  4,227
 -1,311
 -1,290
   -21,396
   -21,445
52
52
0
0
0
0
0
0
 
28
1
01:24
08:05
 24,014
 -1,310
    80,079
53
0
0
0
 
29
29
1
2
05:04
16:15
08:06
17:16
 10,850
  3,580
 -1,303
 -1,326
  -388,317
  -387,533
87
56
1
0
1
0
0
0
 
30
1
08:18
12:53
 16,546
 -1,316
  -659,378
81
0
0
0
 
31
31
1
2
01:14
16:02
04:38
19:50
 12,272
 13,721
 -1,293
 -1,311
  -267,471
  -268,365
85
79
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.