GPS Space Vehicle Time Integrity for MJD 52524

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
11:54
18:46
 24,724
 -1,425
  -248,579
57
0
0
0
 
2
1
13:20
17:56
 16,462
 -1,411
   258,523
53
1
0
0
 
3
3
1
2
06:59
17:31
11:08
18:59
 14,954
  5,187
 -1,394
 -1,431
   -62,411
   -62,552
54
56
0
4
0
0
0
0
 
4
4
4
1
2
3
00:00
14:14
22:23
02:52
16:31
23:59
 10,315
  8,191
  5,800
 -1,411
 -1,425
 -1,396
  -303,581
  -304,137
  -304,411
65
58
58
1
1
0
0
0
0
0
0
0
 
5
1
00:00
04:52
 17,489
 -1,398
   -31,838
51
0
0
0
 
6
6
1
2
01:26
06:04
06:02
07:48
 16,581
  6,210
 -1,405
 -1,410
    -1,341
    -1,346
52
52
0
0
0
0
0
0
 
7
7
1
2
00:00
19:41
01:13
22:00
  4,351
  8,351
 -1,407
 -1,398
  -467,417
  -465,224
76
81
1
0
1
0
0
0
 
8
1
15:56
22:00
 21,836
 -1,418
  -505,643
149
0
0
0
 
9
9
1
2
00:00
08:45
02:50
10:22
 10,217
  5,798
 -1,394
 -1,418
     5,478
     5,505
53
56
0
4
0
0
0
0
 
10
10
1
2
01:24
17:26
05:35
20:15
 15,039
 10,106
 -1,386
 -1,419
   -12,756
   -12,824
56
51
0
0
0
0
0
0
 
11
11
1
2
09:52
20:48
14:49
22:00
 17,819
  4,205
 -1,409
 -1,412
   -21,390
   -21,423
52
56
0
4
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:31
19:53
 22,928
 -1,420
    11,938
53
0
0
0
 
14
1
07:39
13:19
 20,113
 -1,408
    48,924
62
0
0
0
 
15
15
1
2
04:01
05:48
05:35
10:31
  5,619
 16,955
 -1,388
 -1,407
    -9,807
    -9,885
54
54
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
02:52
05:36
07:49
04:30
07:21
09:48
  5,881
  6,344
  7,141
 -1,377
 -1,409
 -1,381
  -373,122
  -373,989
  -374,657
159
159
169
0
0
0
1
0
0
0
0
0
 
18
1
04:31
10:26
 21,318
 -1,402
    42,809
66
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:56
16:54
 21,496
 -1,414
   184,317
53
0
0
0
 
21
1
06:04
12:20
 22,553
 -1,408
     2,118
54
0
0
0
 
22
22
1
2
05:36
12:54
07:48
17:25
  7,848
 16,163
 -1,390
 -1,414
  -501,928
  -502,248
55
87
1
0
0
0
0
0
 
23
23
1
2
02:37
06:03
06:01
07:21
 12,182
  4,706
 -1,383
 -1,416
   -10,516
   -10,556
56
52
0
0
0
0
0
0
 
24
1
00:00
04:30
 16,156
 -1,405
   -57,006
58
0
0
0
 
25
25
1
2
02:57
10:23
04:01
15:13
  3,856
 17,424
 -1,394
 -1,411
   -33,664
   -33,704
51
56
0
0
0
0
0
0
 
26
26
1
2
04:52
19:41
06:03
22:00
  4,251
  8,248
 -1,382
 -1,414
  -165,117
  -166,548
63
80
0
0
0
0
0
0
 
27
1
14:49
21:36
 24,427
 -1,418
   -80,431
61
0
0
0
 
28
1
17:26
23:59
 23,582
 -1,405
    88,246
53
0
0
0
 
29
29
1
2
04:31
20:34
05:36
22:00
  3,883
  5,142
 -1,376
 -1,416
  -219,035
  -220,469
61
60
0
0
0
0
0
0
 
30
1
00:29
05:46
 18,862
 -1,396
  -256,469
237
0
0
0
 
31
31
1
2
08:05
17:56
11:51
20:33
 13,519
  9,418
 -1,398
 -1,427
  -362,566
  -362,634
52
53
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.