GPS Space Vehicle Time Integrity for MJD 52233

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
07:54
14:42
 24,497
 -1,032
  -205,392
48
0
0
0
 
2
2
1
2
13:07
14:44
14:43
19:25
  5,727
 16,733
 -1,017
 -1,040
   107,763
   107,806
44
53
0
0
0
0
0
0
 
3
3
1
2
03:36
13:07
07:00
14:47
 12,248
  5,883
 -1,039
 -1,046
   -85,780
   -85,895
44
47
0
8
0
0
0
0
 
4
4
1
2
10:11
17:50
12:26
22:45
  8,072
 17,481
 -1,039
 -1,038
  -427,793
  -426,945
77
126
1
0
1
0
0
0
 
5
1
18:38
23:59
 19,316
 -1,046
  -324,671
45
0
0
0
 
6
6
1
2
00:00
21:08
03:35
23:59
 12,883
 10,281
 -1,035
 -1,033
      163
      172
45
44
0
0
0
0
0
0
 
7
1
15:32
21:18
 20,741
 -1,027
  -599,946
161
0
0
0
 
8
1
11:51
18:51
 25,101
 -1,043
  -632,321
101
0
0
0
 
9
9
1
2
04:36
17:38
06:08
22:39
  5,401
 18,067
 -1,046
 -1,037
    16,434
    16,538
44
48
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
13:15
21:15
01:48
16:14
23:59
  6,509
 10,647
  9,861
 -1,052
 -1,030
 -1,018
   -14,933
   -14,937
   -14,941
44
44
47
0
0
0
0
0
0
0
0
0
 
11
11
1
2
05:46
16:41
10:44
18:11
 17,853
  5,316
 -1,039
 -1,057
    -6,449
    -6,475
43
48
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:37
16:04
 23,202
 -1,034
     6,463
44
0
0
0
 
14
1
03:40
05:46
  7,534
 -1,012
   119,267
45
0
0
0
 
15
1
00:00
06:33
 23,586
 -1,039
  -108,172
57
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
00:00
01:57
22:43
01:48
05:43
23:59
  6,515
 13,592
  4,611
 -1,036
 -1,046
  -995
  -340,144
  -340,849
  -345,401
137
258
103
0
1
0
0
8
0
0
0
0
 
18
1
00:18
04:24
 14,814
 -1,022
    74,657
50
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:07
13:06
 21,566
 -1,038
   114,573
47
0
0
0
 
21
1
01:49
08:22
 23,584
 -1,029
    -6,290
53
0
0
0
 
22
22
1
2
00:45
08:50
03:36
13:15
 10,287
 15,722
 -1,034
 -1,049
  -441,387
  -442,515
104
180
0
0
0
0
0
0
 
23
1
00:00
03:35
 12,884
 -1,036
    -2,143
50
0
0
0
 
24
1
18:51
23:59
 18,424
 -1,037
    -8,553
55
2
0
0
 
25
1
06:09
11:19
 18,618
 -1,038
   -20,810
51
2
0
0
 
26
26
1
2
00:45
16:05
04:16
19:40
 12,591
 12,899
 -1,037
 -1,040
      324
      549
44
47
1
0
0
0
0
0
 
27
27
1
2
10:41
16:14
16:04
17:34
 19,385
  4,796
 -1,039
 -1,040
    -3,760
    -3,776
48
45
0
0
0
0
0
0
 
28
1
13:16
19:57
 24,066
 -1,039
    38,387
47
0
0
0
 
29
1
04:25
09:56
 19,847
 -1,040
  -607,193
47
0
0
0
 
30
1
20:19
23:59
 13,182
 -1,040
  -156,378
62
0
0
0
 
31
31
31
1
2
3
03:49
06:09
14:46
06:08
07:42
16:18
  8,351
  5,497
  5,472
 -1,037
 -1,035
 -1,049
   -77,231
   -77,244
   -77,339
42
45
48
0
0
10
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.