GPS Space Vehicle Time Integrity for MJD 52216

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
09:03
15:54
 24,688
 -1,019
  -203,006
52
0
0
0
 
2
1
15:55
21:15
 19,237
 -1,027
    99,137
61
0
0
0
 
3
3
1
2
04:46
14:16
08:09
15:56
 12,213
  5,843
 -1,028
 -1,014
   -80,930
   -81,019
51
53
0
6
0
0
0
0
 
4
4
1
2
11:23
19:01
13:36
22:00
  7,974
 10,710
 -1,027
  -998
  -465,041
  -464,303
79
78
1
0
1
0
0
0
 
5
5
1
2
00:00
19:50
01:55
22:00
  6,917
  7,786
 -1,026
 -1,024
  -321,876
  -322,000
50
50
0
0
0
0
0
0
 
6
1
00:00
04:45
 17,102
 -1,031
      -94
50
0
0
0
 
7
1
16:39
22:00
 19,168
 -1,020
  -564,401
173
0
0
0
 
8
1
13:00
19:59
 25,064
 -1,021
  -613,624
117
0
0
0
 
9
9
1
2
05:48
18:47
07:17
22:00
  5,338
 11,538
 -1,031
 -1,020
    13,866
    13,971
52
50
0
0
0
0
0
0
 
10
10
1
2
00:00
14:21
02:58
17:23
 10,685
 10,890
 -1,037
 -1,019
   -13,991
   -14,005
53
49
0
0
0
0
0
0
 
11
11
1
2
07:18
17:52
11:53
19:20
 16,538
  5,149
 -1,033
 -1,034
    -5,975
    -5,988
50
54
0
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:47
17:14
 23,197
 -1,021
     5,857
49
0
0
0
 
14
1
04:49
10:27
 20,278
 -1,030
   121,272
55
9
0
0
 
15
1
00:58
07:43
 24,279
 -1,033
  -101,454
64
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
00:00
03:07
05:26
02:58
05:24
06:53
 10,691
  8,195
  5,220
 -1,020
 -1,046
 -1,037
  -232,213
  -233,051
  -233,598
270
199
147
0
0
1
96
0
1
0
0
0
 
18
1
01:28
05:25
 14,220
 -1,024
    74,439
54
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:15
14:15
 21,599
 -1,023
   110,222
55
0
0
0
 
21
1
02:59
09:33
 23,604
 -1,024
    -6,251
54
0
0
0
 
22
22
1
2
01:56
09:55
04:46
14:26
 10,217
 16,217
 -1,021
 -1,007
  -386,863
  -388,107
125
201
0
0
0
0
0
0
 
23
1
00:28
04:45
 15,241
 -1,024
    -1,097
56
0
0
0
 
24
24
1
2
00:00
20:00
01:27
22:00
  5,243
  7,179
 -1,051
  -995
    -4,549
    -4,671
52
52
0
0
0
0
0
0
 
25
1
07:18
12:28
 18,622
 -1,032
   -20,166
53
0
0
0
 
26
26
1
2
01:56
17:24
05:24
20:49
 12,484
 12,247
 -1,032
 -1,018
    -4,349
    -4,205
51
52
0
0
0
0
0
0
 
27
27
1
2
11:51
17:23
17:14
18:44
 19,359
  4,857
 -1,027
 -1,007
    -1,977
    -1,986
53
50
0
0
0
0
0
0
 
28
1
14:27
21:07
 23,996
 -1,015
    33,175
52
0
0
0
 
29
1
05:28
11:19
 20,908
 -1,029
  -616,080
55
7
0
0
 
30
1
00:00
01:55
  6,920
 -1,028
  -132,961
61
0
0
0
 
31
31
31
1
2
3
04:59
07:44
13:37
07:17
08:51
17:27
  8,268
  4,023
 13,760
 -1,037
 -1,031
 -1,011
   -74,030
   -74,041
   -74,077
50
50
57
0
0
9
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.