GPS Space Vehicle Time Integrity for MJD 53698

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
1
1
2
01:11
05:00
04:58
07:52
 13,148
 10,059
   -64
   -66
   -20,799
   -20,827
17
8
1
2
1
0
0
0
 
2
1
14:48
20:57
 21,426
   -53
    25,649
47
5
5
0
 
3
3
3
1
2
3
00:00
06:58
22:49
01:43
11:19
23:59
  6,226
 15,199
  4,198
   -64
   -49
  -383
   -53,245
   -53,316
   -53,799
8
39
5935
1
5
12
0
4
12
0
0
0
 
4
1
13:35
19:14
 19,842
   -52
   -62,211
81
3
3
0
 
5
5
1
2
02:43
15:38
03:48
20:26
  3,874
 16,685
   -53
   -55
  -337,242
  -339,513
44
220
0
5
0
5
0
0
 
6
1
18:18
23:40
 18,606
   -53
   -14,491
301
2
730
0
 
7
1
11:52
18:18
 22,276
   -50
  -422,540
86
3
3
0
 
8
1
09:04
15:01
 20,658
   -51
    48,002
19
2
2
0
 
9
9
9
1
2
3
00:00
14:00
22:39
02:33
17:37
23:59
  8,952
 12,779
  4,852
   -63
   -61
  -655
  -161,940
  -164,411
  -166,267
130
178
11588
2
1
12
2
1
4163
0
0
0
 
10
1
17:01
22:21
 18,500
   -42
   -74,237
13
2
2
0
 
11
11
1
2
02:15
10:30
04:58
14:33
  9,559
 13,850
   -63
   -49
  -285,421
  -285,509
14
34
1
2
1
2
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:30
11:51
 18,488
   -54
   -25,414
39
4
4
0
 
14
14
1
2
00:00
05:00
04:58
06:02
 17,448
  3,714
   -59
   -57
    23,234
    23,230
11
4
9
17
2
0
0
0
 
15
15
1
2
00:00
20:49
02:58
23:59
 10,443
 10,942
   -64
   -99
  -524,165
  -524,637
31
1302
2
11
1
11
0
0
 
16
1
05:00
09:33
 15,934
   -55
   -15,423
42
2
2
0
 
17
-
 
 
 
 
 
 
 
 
 
18
18
1
2
00:00
20:34
03:15
23:59
 11,439
 11,855
   -63
   -14
   203,962
   204,200
15
1384
2
11
1
11
0
0
 
19
19
1
2
00:13
08:03
02:25
12:40
  7,636
 16,087
   -64
   -51
    25,874
    25,879
11
48
1
4
1
4
0
0
 
20
20
20
1
2
3
03:51
05:00
14:52
04:58
08:39
15:54
  3,847
 12,878
  3,463
   -61
   -56
   -50
    40,171
    40,165
    40,133
31
5
28
1
7
3
1
0
3
0
0
0
 
21
21
1
2
00:00
19:33
02:00
23:59
  6,957
 15,281
   -65
   139
  -150,817
  -150,907
30
7174
2
11
1
13
0
0
 
22
22
1
2
00:00
22:10
04:52
23:59
 17,054
  6,097
   -58
  -602
   -53,021
   -53,676
20
12777
3
11
1
6097
0
0
 
23
1
05:00
10:51
 20,599
   -55
  -162,422
26
2
2
0
 
24
24
1
2
05:00
12:25
06:22
17:12
  4,904
 16,567
   -64
   -47
   -64,577
   -64,658
6
29
1
3
0
3
0
0
 
25
25
1
2
02:06
05:00
04:58
07:50
 10,144
  9,930
   -70
   -60
    -4,430
    -4,434
6
4
1
19
0
0
0
0
 
26
26
1
2
11:43
19:41
14:14
23:59
  8,694
 14,783
   -59
   273
    22,048
    22,567
16
12106
1
11
0
13
0
0
 
27
1
07:51
13:54
 20,919
   -46
   -24,518
35
4
3
0
 
28
1
09:53
16:32
 22,940
   -50
   -38,198
46
5
5
0
 
29
29
1
2
11:11
19:23
14:01
23:42
  9,744
 14,792
   -53
   -56
  -429,571
  -430,129
65
91
3
2
2
2
0
0
 
30
30
1
2
02:31
16:51
04:58
21:09
  8,586
 15,029
   -66
   -59
  -449,477
  -449,949
21
51
1
2
1
2
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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 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.