GPS Space Vehicle Time Integrity for MJD 55700

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MSL)
-GPSSV (ns)		UTC(MSL)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
22:01
04:12
23:59
 14,590
  6,719
    31
  -410
  -337,082
  -337,676
22
10117
3
13
2
13
0
0
 
3
3
1
2
05:55
13:55
08:39
17:20
  9,369
 11,700
    20
    57
  -717,004
  -717,117
15
2876
1
1
0
4
0
0
 
4
4
1
2
00:00
20:38
02:25
23:59
  8,217
 11,312
    30
   185
  -119,369
  -120,014
28
4412
2
13
2
13
0
0
 
5
1
00:02
05:21
 18,286
    25
   161,758
36
3
2
0
 
6
6
1
2
05:23
13:50
08:44
17:20
 11,490
 11,992
    30
    63
  -405,305
  -402,411
321
3692
1
1
1083
1712
0
0
 
7
7
1
2
14:40
17:25
17:20
20:59
  9,050
 12,511
    10
    34
   -11,483
   -11,473
1749
4
1
2
4
0
0
0
 
8
8
1
2
15:57
17:25
17:20
21:58
  4,687
 15,730
   -51
    29
    -8,037
    -7,958
5050
5
1
0
1
0
0
0
 
9
9
1
2
05:51
21:02
09:38
23:59
 13,003
  9,945
    33
   405
   -80,821
   -80,572
13
10362
1
13
0
13
0
0
 
10
10
10
1
2
3
00:00
14:48
22:42
03:19
17:15
23:59
 11,413
  8,263
  4,303
    24
    24
 -1,070
     1,038
     1,085
       21
29
42
20120
2
3
13
2
3
4303
0
0
0
 
11
11
1
2
09:02
17:30
12:04
21:23
 10,553
 13,642
    24
    34
   152,144
   152,257
13
15
2
13
0
0
0
0
 
12
12
1
2
00:00
22:35
03:35
23:59
 12,357
  4,722
    30
 -1,002
     3,662
     2,421
35
19713
2
13
2
4722
0
0
 
13
13
1
2
13:20
17:25
17:20
18:52
 13,793
  5,218
    53
    31
  -269,596
  -269,596
3036
6
1
2
4
0
0
0
 
14
1
06:39
12:52
 21,642
    29
  -150,853
16
1
1
0
 
15
15
1
2
03:12
19:41
08:06
21:05
 17,048
  5,018
    27
    26
   127,229
   127,093
15
5
1
4
0
0
0
0
 
16
1
11:56
17:06
 17,916
    31
   173,215
21
3
3
0
 
17
1
18:37
23:59
 18,373
   290
  -184,025
9692
13
13
0
 
18
1
04:05
10:43
 22,869
    28
  -137,710
15
0
0
0
 
19
19
19
1
2
3
07:06
15:01
17:25
09:31
17:20
19:34
  8,399
  8,030
  7,439
    25
    27
    36
   142,165
   142,280
   142,323
12
544
8
1
3
9
0
4
0
0
0
0
 
20
20
1
2
12:00
21:53
15:46
23:07
 13,036
  4,381
    31
    35
   -49,349
   -49,352
49
9
3
11
3
0
0
0
 
21
1
03:02
09:13
 21,312
    29
   145,273
17
0
0
0
 
22
1
05:33
12:07
 22,676
    34
  -148,599
13
1
1
0
 
23
1
11:47
17:20
 19,122
    57
  -305,314
4023
1
1
0
 
24
24
1
2
09:30
18:07
13:03
21:57
 12,214
 13,161
    35
    33
  -391,218
  -391,317
12
13
2
0
0
0
0
0
 
25
25
1
2
00:08
09:42
04:22
12:32
 14,790
  9,828
    28
    28
     -379
     -415
19
8
2
1
2
0
0
0
 
26
26
1
2
02:29
18:01
06:36
21:17
 14,311
 11,458
    26
    29
    34,576
    35,176
46
41
1
0
1
0
0
0
 
27
27
1
2
05:40
20:30
08:59
23:59
 11,320
 11,859
    24
   603
  -266,370
  -266,006
16
17350
1
13
0
11859
0
0
 
28
1
17:28
23:37
 21,335
    33
   -38,875
15
0
0
0
 
29
1
01:05
06:38
 19,218
    28
  -208,576
30
1
1
0
 
30
-
 
 
 
 
 
 
 
 
 
31
1
08:59
14:36
 19,525
    29
   -82,587
34
3
1
0
 
32
1
10:02
15:07
 17,398
    36
   256,927
42
1
1
0
 
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 UTC(MSL) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) 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.