GPS Space Vehicle Time Integrity for MJD 52324

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
01:46
08:32
 24,368
 -1,186
  -217,935
46
0
0
0
 
2
1
04:15
09:39
 19,404
 -1,178
   153,668
47
0
0
0
 
3
3
1
2
06:59
20:55
08:35
23:59
  5,757
 11,082
 -1,179
 -1,187
    -4,924
    -5,100
47
35
1
0
0
0
0
0
 
4
4
1
2
03:50
11:33
06:13
16:25
  8,579
 17,489
 -1,190
 -1,183
   -24,121
   -24,832
70
129
1
0
0
0
0
0
 
5
1
12:32
18:28
 21,312
 -1,187
    -2,674
39
0
0
0
 
6
1
14:45
20:55
 22,237
 -1,189
     1,376
37
0
0
0
 
7
1
09:23
14:55
 19,899
 -1,184
  -708,174
52
0
0
0
 
8
1
05:42
12:41
 25,113
 -1,182
  -713,685
42
0
0
0
 
9
9
1
2
11:28
22:25
16:28
23:47
 17,951
  4,857
 -1,186
 -1,173
    29,720
    29,772
39
38
0
1
0
0
0
0
 
10
10
1
2
08:36
15:05
10:02
19:43
  5,179
 16,565
 -1,181
 -1,178
    -1,432
    -1,437
44
46
0
0
0
0
0
0
 
11
11
1
2
00:00
10:32
04:32
12:01
 16,308
  5,172
 -1,188
 -1,186
    -9,723
    -9,740
41
40
6
12
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
03:19
09:49
 23,314
 -1,186
     1,459
42
0
0
0
 
14
14
1
2
00:00
21:25
03:09
23:59
 11,348
  9,211
 -1,196
 -1,163
    99,204
    98,977
44
39
0
0
0
0
0
0
 
15
1
17:41
23:59
 22,736
 -1,177
  -143,283
46
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
16:31
21:59
 19,722
 -1,181
  -171,577
542
0
9171
0
 
18
1
18:01
23:59
 21,420
 -1,180
    73,158
40
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:57
06:55
 21,314
 -1,188
   137,932
46
9
0
0
 
21
21
21
1
2
3
00:00
19:43
21:46
02:05
21:21
23:59
  7,497
  5,861
  8,002
 -1,186
 -1,163
 -1,183
     -952
     -920
     -939
44
36
34
2
0
0
0
0
0
0
0
0
 
22
22
1
2
02:31
18:30
07:00
20:54
 16,054
  8,670
 -1,169
 -1,196
  -614,481
  -615,051
74
41
1
0
1
0
0
0
 
23
1
16:39
20:55
 15,381
 -1,181
    -8,067
42
0
0
0
 
24
1
12:34
17:57
 19,396
 -1,179
   -11,558
49
1
0
0
 
25
25
1
2
00:00
16:34
04:55
17:40
 17,699
  3,902
 -1,185
 -1,186
   -24,290
   -24,325
47
37
5
0
0
0
0
0
 
26
26
1
2
10:08
18:30
13:29
21:59
 12,043
 12,587
 -1,183
 -1,180
    67,862
    68,259
60
49
1
0
0
0
0
0
 
27
1
04:33
11:18
 24,227
 -1,184
   -12,528
45
0
0
0
 
28
1
07:02
13:09
 21,905
 -1,177
    63,621
42
4
0
0
 
29
29
1
2
00:00
22:00
02:01
23:59
  7,190
  7,163
 -1,200
 -1,182
  -521,443
  -520,235
57
41
1
0
1
0
0
0
 
30
1
13:57
18:29
 16,312
 -1,185
  -481,575
185
0
0
0
 
31
31
31
1
2
3
00:18
06:56
21:46
01:31
10:10
23:47
  4,375
 11,637
  7,246
 -1,189
 -1,171
 -1,184
   -95,547
   -95,592
   -95,718
43
49
34
0
0
0
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.