GPS Space Vehicle Time Integrity for MJD 53315

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
03:49
10:30
 23,351
-6,785,847,502,399,412,098,826,240
-6,785,847,502,399,412,098,826,240
-2147483648
1
23351
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
01:07
09:11
03:56
13:32
  9,778
 15,220
   -42
-10,411,059,463,109,636,356,308,992
   -58,534
-10,411,059,463,109,636,356,308,992
18
-2147483648
3
1
2
15220
0
0
 
4
1
15:49
21:27
 19,485
   -37
  -566,077
107
3
3
0
 
5
5
1
2
04:54
17:48
05:58
21:59
  3,547
 14,605
   -47
   -46
   -58,245
   -58,369
10
36
28
4
0
4
0
0
 
6
6
1
2
00:00
20:30
01:57
21:59
  6,753
  5,152
   -39
   -52
  -477,643
  -477,529
6
70
1
3
0
3
0
0
 
7
1
14:20
20:07
 20,113
   -38
  -242,519
154
2
2
0
 
8
8
1
2
10:59
14:20
14:18
17:01
 11,322
  9,250
   -39
   -41
    13,073
    13,080
6
5
0
1
0
0
0
0
 
9
9
1
2
00:54
16:13
04:47
19:49
 13,398
 12,366
   -48
   -48
    13,426
    13,532
13
16
3
1
2
1
0
0
 
10
1
19:16
21:59
  9,603
   -41
   -53,447
37
3
3
0
 
11
11
11
1
2
3
04:28
12:45
14:20
07:41
14:18
16:50
 11,328
  5,163
  8,568
   -47
   -31
   -38
  -163,895
  -163,973
  -164,006
13
8
15
2
0
1
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:36
13:58
 18,880
-8,392,813,825,663,594,840,195,072
-8,392,813,825,663,594,840,195,072
-2147483648
1
18880
0
 
14
1
01:44
08:02
 21,936
   -39
    31,050
16
3
3
0
 
15
1
00:08
05:51
 19,764
   -38
  -344,000
36
3
1
0
 
16
1
06:40
11:39
 17,446
-9,082,673,680,415,492,092,723,200
-9,082,673,680,415,492,092,723,200
-2147483648
1
17446
0
 
17
1
18:15
21:59
 12,988
   -38
   159,171
42
4
1
0
 
18
1
00:00
05:33
 19,246
   -42
    93,833
22
2
2
0
 
19
19
1
2
02:18
10:12
04:35
14:18
  7,920
 14,175
   -47
   -32
     6,899
     6,932
5
5
4
4
0
0
0
0
 
20
1
05:53
10:46
 17,139
-9,245,365,833,976,817,102,356,480
-9,245,365,833,976,817,102,356,480
-2147483648
1
17139
0
 
21
1
00:00
04:22
 15,198
   -39
   -82,070
24
2
2
0
 
22
1
00:19
06:58
 23,137
   -48
   -15,445
12
3
1
0
 
23
1
07:00
12:57
 20,766
-7,630,565,589,354,169,157,812,224
-7,630,565,589,354,169,157,812,224
-2147483648
1
20766
0
 
24
1
17:05
21:59
 17,195
   -34
   -71,356
30
4
4
0
 
25
1
04:17
10:01
 19,999
   -39
   -79,060
14
1
1
0
 
26
26
1
2
00:00
14:20
02:34
16:24
  8,989
  7,108
   -44
   -39
  -270,240
  -270,686
28
24
1
2
0
1
0
0
 
27
27
1
2
10:04
14:20
14:18
16:09
 14,584
  6,412
   -33
   -30
  -463,142
  -463,251
40
29
0
1
0
1
0
0
 
28
28
1
2
12:19
14:20
14:18
18:56
  6,757
 15,852
   -37
   -37
   -44,560
   -44,566
4
37
0
2
0
2
0
0
 
29
29
1
2
00:00
14:20
02:07
16:13
  7,370
  6,654
   -41
   -36
  -285,898
  -285,174
33
29
1
2
1
1
0
0
 
30
30
1
2
04:45
19:00
07:25
21:59
  9,382
 10,573
   -49
   -43
  -518,459
  -518,023
29
30
2
3
1
3
0
0
 
31
31
1
2
13:07
14:20
14:18
19:30
  3,877
 17,906
   -40
   -42
    -2,398
    -2,423
7
25
7
2
0
2
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 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.