https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-05-15T05:22:10.145144Z
2022-05-15T05:23:00.144032Z
s3://sentinel-s1-l1c/GRD/2022/5/15/IW/DV/S1A_IW_GRDH_1SDV_20220515T052235_20220515T052300_043217_052958_9510
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-05-15T05:22:35.145329Z
2022-05-15T05:23:00.144032Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220515T052729_V20220515T044232_20220515T111732.EOF
192.9025828626474
693000
Copernicus Ground Segment
2022-05-15T06:19:51.334045Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220515T052235_20220515T052300_043217_052958_9510
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.205417214495576 34.17734930753281,10.792493155854375 34.242347747704855,10.510024724987229 34.285951006507,10.085158592820742 34.350227579491424,9.80118364300384 34.392314470328095,9.51709992403476 34.433717837966306,9.089643490016206 34.494699005340976,8.80461514982924 34.53448376108498,8.508949239589887 34.575003214383194,8.479334218762231 34.39376629656798,8.442160186241985 34.213451831690406,8.37280574671596 33.85213600803742,8.335415632509127 33.67184384340514,8.214006488069035 33.07105547269763,8.499235908777905 33.03086722832656,8.778273945311708 32.990882403136204,9.195489927433162 32.929866629294715,9.474306308583216 32.888269589403706,9.75195892170082 32.8461893615692,10.165129830331317 32.782354655391885,10.445600808864484 32.73819866601262,10.85474219926314 32.672575443724824,10.910278443510041 32.91288083629259,10.995337573819398 33.2740505702951,11.037006047818743 33.45477836892567,11.205417214495576 34.17734930753281))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.63918987763717
46.51717718809374
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2022/5/15/IW/DV/S1A_IW_GRDH_1SDV_20220515T052210_20220515T052235_043217_052958_679F
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-05-15T05:22:10.145144Z
2022-05-15T05:22:35.143847Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220515T052729_V20220515T044232_20220515T111732.EOF
193.0171656083196
693000
Copernicus Ground Segment
2022-05-15T06:19:21.759952Z
Sentinel-1 IPF, 003.52
S1A_IW_GRDH_1SDV_20220515T052210_20220515T052235_043217_052958_679F
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((11.556629142219068 35.68254544968783,11.139735314200196 35.74690348133545,10.85200870720514 35.790415284252106,10.418387678604935 35.85460254276131,10.128736765544573 35.896551407723194,9.694300861044919 35.95808079187,9.402389740227878 35.99848766022497,9.112795988450939 36.03783615846294,8.810802768705273 36.078078063295486,8.733160488058711 35.71802494014267,8.697936186958136 35.53747617545973,8.624144172342668 35.1768118417783,8.520103166063675 34.6349050112993,8.508949239589887 34.575003214383194,8.80461514982924 34.53448376108498,9.089643490016206 34.494699005340976,9.51709992403476 34.433717837966306,9.80118364300384 34.392314470328095,10.085158592820742 34.350227579491424,10.510024724987229 34.285951006507,10.792493155854375 34.242347747704855,11.205417214495576 34.17734930753281,11.385458618831306 34.96029717314971,11.556629142219068 35.68254544968783))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59831858691682
46.54156414460674
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-05-15T07:31:43.558653Z
Batch API, v4.110.0
s3://deafrica-sentinel-1/s1_rtc/N34E009/2022/05/15/052958
2.0E-4
2.0E-4
true
block average
2
2
35.0
9.0
34.0
10.0
POLYGON((9.0 34.0,9.0 35.0,10.0 35.0,10.0 34.0,9.0 34.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_052958_N34E009_2022_05_15_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_052958_N34E009_2022_05_15_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_052958_N34E009_2022_05_15_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_052958_N34E009_2022_05_15_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_052958_N34E009_2022_05_15_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2021
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid