GPS Space Vehicle Time Integrity for MJD 52376

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
22:09
04:59
23:59
 17,976
  6,632
 -1,244
 -1,226
  -225,719
  -225,795
51
52
0
0
0
0
0
0
 
2
1
00:00
03:44
 13,457
 -1,246
   180,898
52
0
0
0
 
3
3
1
2
03:26
17:06
05:04
21:11
  5,781
 14,701
 -1,244
 -1,251
   -19,281
   -19,460
55
53
3
0
0
0
0
0
 
4
4
1
2
00:16
07:59
02:40
12:50
  8,660
 17,360
 -1,232
 -1,246
  -115,919
  -116,538
70
121
1
0
0
0
0
0
 
5
1
09:09
14:58
 20,944
 -1,245
    -9,856
52
0
0
0
 
6
1
11:18
17:32
 22,378
 -1,253
     1,533
53
0
0
0
 
7
1
05:45
11:19
 20,020
 -1,252
  -702,729
56
0
0
0
 
8
1
02:10
09:09
 25,105
 -1,244
  -698,501
66
0
0
0
 
9
9
1
2
07:56
19:04
12:56
20:13
 17,958
  4,116
 -1,249
 -1,254
    36,762
    36,800
50
52
0
0
0
0
0
0
 
10
10
1
2
04:25
11:36
06:31
16:01
  7,536
 15,910
 -1,243
 -1,247
    -4,434
    -4,457
51
57
0
0
0
0
0
0
 
11
11
1
2
06:59
20:14
08:07
23:59
  3,964
 13,533
 -1,244
 -1,253
   -12,039
   -12,084
55
52
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
06:01
 21,661
 -1,252
     3,430
52
0
0
0
 
14
1
17:56
23:37
 20,411
 -1,248
    82,215
63
0
0
0
 
15
15
1
2
14:09
17:06
16:01
20:38
  6,725
 12,704
 -1,238
 -1,265
    -2,896
    -2,985
56
53
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
12:58
18:08
17:32
19:55
 16,405
  6,396
 -1,247
 -1,252
   551,079
   549,008
740
281
0
0
9980
230
0
0
 
18
1
14:31
20:37
 21,819
 -1,249
    69,464
60
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
21:18
03:16
23:59
 11,707
  9,681
 -1,250
 -1,248
   151,122
   151,342
53
52
0
0
0
0
0
0
 
21
21
1
2
16:02
17:49
17:30
22:25
  5,262
 16,423
 -1,227
 -1,252
     -439
     -463
52
54
0
0
0
0
0
0
 
22
22
22
1
2
3
00:00
14:59
22:55
03:29
17:05
23:59
 12,505
  7,575
  3,897
 -1,237
 -1,245
 -1,184
  -105,892
  -108,402
  -109,650
195
117
79
1
0
0
1
0
0
0
0
0
 
23
1
12:59
18:07
 18,473
 -1,247
    -1,786
59
0
0
0
 
24
1
09:02
14:25
 19,398
 -1,245
   -23,335
60
0
0
0
 
25
25
1
2
00:00
20:14
01:20
23:59
  4,751
 13,532
 -1,253
 -1,237
   -26,308
   -26,310
52
54
2
0
0
0
0
0
 
26
26
1
2
06:30
14:59
09:54
18:01
 12,193
 10,855
 -1,245
 -1,242
   136,776
   137,313
80
67
1
0
1
0
0
0
 
27
1
01:00
07:42
 24,082
 -1,246
   -18,342
56
0
0
0
 
28
1
03:30
10:11
 24,027
 -1,246
    75,013
52
0
0
0
 
29
29
1
2
07:54
16:01
10:26
17:05
  9,173
  3,842
 -1,239
 -1,216
  -443,629
  -443,090
68
53
1
0
0
0
0
0
 
30
1
10:20
14:58
 16,734
 -1,243
  -614,304
123
0
0
0
 
31
31
31
1
2
3
03:22
18:08
20:29
06:42
20:13
21:56
 11,950
  7,516
  5,220
 -1,239
 -1,256
 -1,252
  -106,911
  -107,057
  -107,076
57
53
52
6
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.