GPS Space Vehicle Time Integrity for MJD 53192

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2348000 degrees, longitude 174.9175025 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
15:01
21:02
 21,655
    -7
  -352,112
18
10
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
10:56
17:35
19:35
12:20
19:34
21:46
  4,998
  7,135
  7,765
   -16
     4
    -8
   -24,882
   -24,941
   -24,977
11
13
19
20
34
47
0
0
0
0
0
0
 
4
1
00:34
05:27
 17,510
    -6
   202,056
58
0
0
0
 
5
1
02:15
07:02
 17,253
    -7
   -37,998
17
0
0
0
 
6
1
05:06
10:14
 18,475
    -6
  -221,953
276
0
0
0
 
7
7
1
2
00:00
22:26
04:18
23:59
 15,363
  5,623
    -4
     4
  -472,732
  -471,401
74
27
0
0
0
0
0
0
 
8
8
1
2
00:00
19:34
01:36
23:59
  5,769
 15,875
    -7
    -4
     3,555
     3,627
5
9
13
125
0
0
0
0
 
9
9
9
1
2
3
00:39
09:19
11:09
04:16
10:24
13:02
 13,017
  3,910
  6,693
    -4
     1
    -9
    52,702
    52,752
    52,756
7
8
11
15
20
62
0
0
0
0
0
0
 
10
1
03:38
08:32
 17,557
     2
   -46,738
13
14
0
0
 
11
11
11
11
1
2
3
4
00:00
12:58
21:11
22:18
01:12
16:06
22:16
23:59
  4,242
 11,249
  3,904
  6,063
    -9
   -10
     0
    -2
  -130,282
  -130,434
  -130,502
  -130,521
17
18
8
10
53
10
0
6
0
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:09
22:25
 18,956
   -11
    26,277
12
14
0
0
 
14
1
10:14
14:19
 14,713
     1
    22,769
5
37
0
0
 
15
1
08:37
14:18
 20,415
    -4
  -289,287
36
0
0
0
 
16
1
15:12
19:53
 16,857
    -1
    -9,355
8
51
0
0
 
17
1
02:55
06:45
 13,760
     5
    77,291
56
0
0
0
 
18
1
07:49
12:35
 17,098
    -0
    51,405
14
8
0
0
 
19
19
1
2
11:19
18:41
12:57
23:11
  5,853
 16,211
    -9
     0
    24,438
    24,295
13
31
5
12
0
0
0
0
 
20
1
14:29
19:16
 17,190
    -5
   145,465
26
0
0
0
 
21
1
06:34
12:45
 22,267
    -3
   -77,146
11
69
0
0
 
22
1
09:19
15:21
 21,603
    -6
   -14,755
16
20
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
01:37
06:40
 18,184
    -0
   -39,742
27
0
0
0
 
25
1
12:46
17:26
 16,764
    -6
   -70,366
11
1
0
0
 
26
26
1
2
06:19
22:26
10:14
23:59
 14,049
  5,627
     2
    -5
  -145,918
  -146,713
66
24
0
3
0
0
0
0
 
27
1
18:24
23:59
 20,103
    -6
  -299,067
128
0
0
0
 
28
28
28
1
2
3
00:00
01:41
20:46
01:39
03:25
23:59
  5,964
  6,289
 11,631
    -7
   -14
     2
   -36,705
   -36,718
   -36,779
6
8
6
53
16
20
0
0
0
0
0
0
 
29
1
08:00
09:18
  4,662
    -6
  -391,580
6
8
0
0
 
30
1
03:38
07:51
 15,225
    -6
  -553,955
15
11
0
0
 
31
31
1
2
00:00
20:30
01:38
23:59
  5,821
 12,561
   -10
     9
  -243,558
  -244,762
28
60
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.